31048264

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{3779}}^1$

素因数の和:3877

約数の個数: 32

約数和(自身を含む): 63504000

約数和(自身を除く): 32455736

約数列:

[1, 2, 4, 8, 13, 26, 52, 79, 104, 158, 316, 632, 1027, 2054, 3779, 4108, 7558, 8216, 15116, 30232, 49127, 98254, 196508, 298541, 393016, 597082, 1194164, 2388328, 3881033, 7762066, 15524132, 31048264]

約数ペア:

[(1, 31048264), (2, 15524132), (4, 7762066), (8, 3881033), (13, 2388328), (26, 1194164), (52, 597082), (79, 393016), (104, 298541), (158, 196508), (316, 98254), (632, 49127), (1027, 30232), (2054, 15116), (3779, 8216), (4108, 7558)]