40711736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23027}}^1$

素因数の和:23063

約数の個数: 32

約数和(自身を含む): 87045840

約数和(自身を除く): 46334104

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 23027, 46054, 92108, 184216, 299351, 391459, 598702, 782918, 1197404, 1565836, 2394808, 3131672, 5088967, 10177934, 20355868, 40711736]

約数ペア:

[(1, 40711736), (2, 20355868), (4, 10177934), (8, 5088967), (13, 3131672), (17, 2394808), (26, 1565836), (34, 1197404), (52, 782918), (68, 598702), (104, 391459), (136, 299351), (221, 184216), (442, 92108), (884, 46054), (1768, 23027)]