90756822

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{229}}^1\times {\mathrm{5081}}^1$

素因数の和:5328

約数の個数: 32

約数和(自身を含む): 196368480

約数和(自身を除く): 105611658

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 229, 458, 687, 1374, 2977, 5081, 5954, 8931, 10162, 15243, 17862, 30486, 66053, 132106, 198159, 396318, 1163549, 2327098, 3490647, 6981294, 15126137, 30252274, 45378411, 90756822]

約数ペア:

[(1, 90756822), (2, 45378411), (3, 30252274), (6, 15126137), (13, 6981294), (26, 3490647), (39, 2327098), (78, 1163549), (229, 396318), (458, 198159), (687, 132106), (1374, 66053), (2977, 30486), (5081, 17862), (5954, 15243), (8931, 10162)]