70516924

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{139}}^1\times {\mathrm{2393}}^1$

素因数の和:2589

約数の個数: 24

約数和(自身を含む): 126690480

約数和(自身を除く): 56173556

約数列:

[1, 2, 4, 53, 106, 139, 212, 278, 556, 2393, 4786, 7367, 9572, 14734, 29468, 126829, 253658, 332627, 507316, 665254, 1330508, 17629231, 35258462, 70516924]

約数ペア:

[(1, 70516924), (2, 35258462), (4, 17629231), (53, 1330508), (106, 665254), (139, 507316), (212, 332627), (278, 253658), (556, 126829), (2393, 29468), (4786, 14734), (7367, 9572)]