View Code of Problem 93

#include<stdio.h>
int main()
{
	int m,n;
	scanf("%d %d",&m,&n);
	int i,j;
	int a,b;
	for(i=m;i<=n;i++)
	{
		for(a=0,j=1;j<=i/2;j++)
			if(i%j==0)
				a+=j;
		for(b=0,j=1;j<=a/2;j++)
			if(a%j==0)
				b+=j;
		if(b==i&&i<a)
			printf("%d %d\n",b,a);		
	}
}