78759668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{367}}^1\times {\mathrm{4127}}^1$

素因数の和:4511

約数の個数: 24

約数和(自身を含む): 148872192

約数和(自身を除く): 70112524

約数列:

[1, 2, 4, 13, 26, 52, 367, 734, 1468, 4127, 4771, 8254, 9542, 16508, 19084, 53651, 107302, 214604, 1514609, 3029218, 6058436, 19689917, 39379834, 78759668]

約数ペア:

[(1, 78759668), (2, 39379834), (4, 19689917), (13, 6058436), (26, 3029218), (52, 1514609), (367, 214604), (734, 107302), (1468, 53651), (4127, 19084), (4771, 16508), (8254, 9542)]