42712864

素因数分解:

$2^5\times {\mathrm{103}}^1\times {\mathrm{12959}}^1$

素因数の和:13072

約数の個数: 24

約数和(自身を含む): 84913920

約数和(自身を除く): 42201056

約数列:

[1, 2, 4, 8, 16, 32, 103, 206, 412, 824, 1648, 3296, 12959, 25918, 51836, 103672, 207344, 414688, 1334777, 2669554, 5339108, 10678216, 21356432, 42712864]

約数ペア:

[(1, 42712864), (2, 21356432), (4, 10678216), (8, 5339108), (16, 2669554), (32, 1334777), (103, 414688), (206, 207344), (412, 103672), (824, 51836), (1648, 25918), (3296, 12959)]