90070188

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{5297}}^1$

素因数の和:5426

約数の個数: 48

約数和(自身を含む): 228449760

約数和(自身を除く): 138379572

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 109, 156, 218, 327, 436, 654, 1308, 1417, 2834, 4251, 5297, 5668, 8502, 10594, 15891, 17004, 21188, 31782, 63564, 68861, 137722, 206583, 275444, 413166, 577373, 826332, 1154746, 1732119, 2309492, 3464238, 6928476, 7505849, 15011698, 22517547, 30023396, 45035094, 90070188]

約数ペア:

[(1, 90070188), (2, 45035094), (3, 30023396), (4, 22517547), (6, 15011698), (12, 7505849), (13, 6928476), (26, 3464238), (39, 2309492), (52, 1732119), (78, 1154746), (109, 826332), (156, 577373), (218, 413166), (327, 275444), (436, 206583), (654, 137722), (1308, 68861), (1417, 63564), (2834, 31782), (4251, 21188), (5297, 17004), (5668, 15891), (8502, 10594)]