0.cpp

// // C++ program to build the smallest number by removing n digits from 
// // a given number 
// #include<iostream> 
// #include<vector> 
// using namespace std; 

// // A recursive function that removes 'n' characters from 'str' 
// // to store the smallest possible number in 'res' 
// void buildLowestNumberRec(string str, int n, string &res) 
// { 
// 	// If there are 0 characters to remove from str, 
// 	// append everything to result 
// 	if (n == 0) 
// 	{ 
// 		res.append(str); 
// 		return; 
// 	} 

// 	int len = str.length(); 

// 	// If there are more characters to remove than string 
// 	// length, then append nothing to result 
// 	if (len <= n) 
// 		return; 

// 	// Find the smallest character among first (n+1) characters 
// 	// of str. 
// 	int minIndex = 0; 
// 	for (int i = 1; i<=n ; i++) 
// 		if (str[i] < str[minIndex]) 
// 			minIndex = i; 

// 	// Append the smallest character to result 
// 	res.push_back(str[minIndex]); 

// 	// substring starting from minIndex+1 to str.length() - 1. 
// 	string new_str = str.substr(minIndex+1, len-minIndex); 

// 	// Recur for the above substring and n equals to n-minIndex 
// 	buildLowestNumberRec(new_str, n-minIndex, res); 
// } 

// // A wrapper over buildLowestNumberRec() 
// string buildLowestNumber(string str, int n) 
// { 
// 	string res = ""; 

// 	// Note that result is passed by reference 
// 	buildLowestNumberRec(str, n, res); 

// 	return res; 
// } 

// // Driver program to test above function 
// int main() 
// {   vector<int>v; v.push_back(NULL);
// 	string str = "987654321"; 
// 	int n = 2; 
// 	cout << buildLowestNumber(str, n); 
// 	return 0; 
// } 

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*/                              
#include<bits/stdc++.h>
using namespace std;
 
#define fastio ios_base::sync_with_stdio(0); cin.tie(0)
#define LL long long 
#define mod 1000000007 
#define FOR(i, j, k) for (auto i=j ; i<k ; i++)
#define ROF(i, j, k) for (auto i=j ; i>=k ; i--) 
#define debug(...) fprintf(stderr, __VA_ARGS__), fflush(stderr)
#define time__(d) for(long blockTime = 0; (blockTime == 0 ? (blockTime=clock()) != 0 : false); debug("%s time : %.4fs", d, (double)(clock() - blockTime) / CLOCKS_PER_SEC))

const long long INF = 1e18;
const long long MAX = 1e5+10;
int main(){
	fastio;
	int t=1;// cin>>t;
	while(t--){
		int n; cin>>n;
		for (int i = 1; i*i <= n; i++)
		{
			/* code */
			if(n%i == 0) cout<<i<<" "<<n/i<<"; ";
		}
		
	}
}