85663272

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{209959}}^1$

素因数の和:209985

約数の個数: 32

約数和(自身を含む): 226756800

約数和(自身を除く): 141093528

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 209959, 419918, 629877, 839836, 1259754, 1679672, 2519508, 3569303, 5039016, 7138606, 10707909, 14277212, 21415818, 28554424, 42831636, 85663272]

約数ペア:

[(1, 85663272), (2, 42831636), (3, 28554424), (4, 21415818), (6, 14277212), (8, 10707909), (12, 7138606), (17, 5039016), (24, 3569303), (34, 2519508), (51, 1679672), (68, 1259754), (102, 839836), (136, 629877), (204, 419918), (408, 209959)]