40922872

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{277}}^1\times {\mathrm{313}}^1$

素因数の和:655

約数の個数: 32

約数和(自身を含む): 78562800

約数和(自身を除く): 37639928

約数列:

[1, 2, 4, 8, 59, 118, 236, 277, 313, 472, 554, 626, 1108, 1252, 2216, 2504, 16343, 18467, 32686, 36934, 65372, 73868, 86701, 130744, 147736, 173402, 346804, 693608, 5115359, 10230718, 20461436, 40922872]

約数ペア:

[(1, 40922872), (2, 20461436), (4, 10230718), (8, 5115359), (59, 693608), (118, 346804), (236, 173402), (277, 147736), (313, 130744), (472, 86701), (554, 73868), (626, 65372), (1108, 36934), (1252, 32686), (2216, 18467), (2504, 16343)]