70207016

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{4177}}^1$

素因数の和:4385

約数の個数: 32

約数和(自身を含む): 144391680

約数和(自身を除く): 74184664

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 191, 382, 764, 1528, 2101, 4177, 4202, 8354, 8404, 16708, 16808, 33416, 45947, 91894, 183788, 367576, 797807, 1595614, 3191228, 6382456, 8775877, 17551754, 35103508, 70207016]

約数ペア:

[(1, 70207016), (2, 35103508), (4, 17551754), (8, 8775877), (11, 6382456), (22, 3191228), (44, 1595614), (88, 797807), (191, 367576), (382, 183788), (764, 91894), (1528, 45947), (2101, 33416), (4177, 16808), (4202, 16708), (8354, 8404)]