Q: What is the sum of all factors of the number 74,004,450 excluding 74,004,450?

A: 123,649,566

Why is 123,649,566 the sum of all factors of 74,004,450, excluding 74,004,450?

The factors of the number 74,004,450 are: 1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 37951, 75902, 113853, 189755, 227706, 379510, 493363, 569265, 948775, 986726, 1138530, 1480089, 1897550, 2466815, 2846325, 2960178, 4933630, 5692650, 7400445, 12334075, 14800890, 24668150, 37002225, 74004450.

If you add them up, you will get the total of 74,004,573. Now subtract 74,004,450 to get 123,649,566