Q: What is the sum of all factors of the number 64,736,350 excluding 64,736,350?

A: 75,337,274

Why is 75,337,274 the sum of all factors of 64,736,350, excluding 64,736,350?

The factors of the number 64,736,350 are: 1, 2, 5, 7, 10, 14, 25, 35, 49, 50, 70, 98, 175, 245, 350, 490, 1225, 2450, 26423, 52846, 132115, 184961, 264230, 369922, 660575, 924805, 1294727, 1321150, 1849610, 2589454, 4624025, 6473635, 9248050, 12947270, 32368175, 64736350.

If you add them up, you will get the total of 64,736,425. Now subtract 64,736,350 to get 75,337,274