40631546878

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{179}}^1\times {\mathrm{769}}^1\times {\mathrm{11353}}^1$

素因数の和:12316

約数の個数: 32

約数和(自身を含む): 66093904800

約数和(自身を除く): 25462357922

約数列:

[1, 2, 13, 26, 179, 358, 769, 1538, 2327, 4654, 9997, 11353, 19994, 22706, 137651, 147589, 275302, 295178, 1789463, 2032187, 3578926, 4064374, 8730457, 17460914, 26418431, 52836862, 113495941, 226991882, 1562751803, 3125503606, 20315773439, 40631546878]

約数ペア:

[(1, 40631546878), (2, 20315773439), (13, 3125503606), (26, 1562751803), (179, 226991882), (358, 113495941), (769, 52836862), (1538, 26418431), (2327, 17460914), (4654, 8730457), (9997, 4064374), (11353, 3578926), (19994, 2032187), (22706, 1789463), (137651, 295178), (147589, 275302)]