Q: What is the sum of all factors of the number 72,443,450 excluding 72,443,450?

A: 70,047,430

Why is 70,047,430 the sum of all factors of 72,443,450, excluding 72,443,450?

The factors of the number 72,443,450 are: 1, 2, 5, 10, 25, 29, 47, 50, 58, 94, 145, 235, 290, 470, 725, 1063, 1175, 1363, 1450, 2126, 2350, 2726, 5315, 6815, 10630, 13630, 26575, 30827, 34075, 49961, 53150, 61654, 68150, 99922, 154135, 249805, 308270, 499610, 770675, 1249025, 1448869, 1541350, 2498050, 2897738, 7244345, 14488690, 36221725, 72443450.

If you add them up, you will get the total of 72,443,520. Now subtract 72,443,450 to get 70,047,430