31332522

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{349}}^1\times {\mathrm{1151}}^1$

素因数の和:1518

約数の個数: 32

約数和(自身を含む): 67737600

約数和(自身を除く): 36405078

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 349, 698, 1047, 1151, 2094, 2302, 3453, 4537, 6906, 9074, 13611, 14963, 27222, 29926, 44889, 89778, 401699, 803398, 1205097, 2410194, 5222087, 10444174, 15666261, 31332522]

約数ペア:

[(1, 31332522), (2, 15666261), (3, 10444174), (6, 5222087), (13, 2410194), (26, 1205097), (39, 803398), (78, 401699), (349, 89778), (698, 44889), (1047, 29926), (1151, 27222), (2094, 14963), (2302, 13611), (3453, 9074), (4537, 6906)]