42710848

素因数分解:

$2^6\times {\mathrm{41}}^2\times {\mathrm{397}}^1$

素因数の和:491

約数の個数: 42

約数和(自身を含む): 87090758

約数和(自身を除く): 44379910

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 328, 397, 656, 794, 1312, 1588, 1681, 2624, 3176, 3362, 6352, 6724, 12704, 13448, 16277, 25408, 26896, 32554, 53792, 65108, 107584, 130216, 260432, 520864, 667357, 1041728, 1334714, 2669428, 5338856, 10677712, 21355424, 42710848]

約数ペア:

[(1, 42710848), (2, 21355424), (4, 10677712), (8, 5338856), (16, 2669428), (32, 1334714), (41, 1041728), (64, 667357), (82, 520864), (164, 260432), (328, 130216), (397, 107584), (656, 65108), (794, 53792), (1312, 32554), (1588, 26896), (1681, 25408), (2624, 16277), (3176, 13448), (3362, 12704), (6352, 6724)]