Q: What is the sum of all factors of the number 64,664,500 excluding 64,664,500?

A: 82,729,292

Why is 82,729,292 the sum of all factors of 64,664,500, excluding 64,664,500?

The factors of the number 64,664,500 are: 1, 2, 4, 5, 10, 20, 23, 25, 46, 50, 92, 100, 115, 125, 230, 250, 460, 500, 575, 1150, 2300, 2875, 5623, 5750, 11246, 11500, 22492, 28115, 56230, 112460, 129329, 140575, 258658, 281150, 517316, 562300, 646645, 702875, 1293290, 1405750, 2586580, 2811500, 3233225, 6466450, 12932900, 16166125, 32332250, 64664500.

If you add them up, you will get the total of 64,664,582. Now subtract 64,664,500 to get 82,729,292