Q: What is the sum of all factors of the number 72,796,900 excluding 72,796,900?

A: 99,535,820

Why is 99,535,820 the sum of all factors of 72,796,900, excluding 72,796,900?

The factors of the number 72,796,900 are: 1, 2, 4, 5, 10, 11, 20, 22, 25, 44, 50, 55, 100, 110, 220, 275, 550, 1100, 66179, 132358, 264716, 330895, 661790, 727969, 1323580, 1455938, 1654475, 2911876, 3308950, 3639845, 6617900, 7279690, 14559380, 18199225, 36398450, 72796900.

If you add them up, you will get the total of 72,796,999. Now subtract 72,796,900 to get 99,535,820