90965214

素因数分解:

$2^1\times 3^3\times {\mathrm{139}}^1\times {\mathrm{12119}}^1$

素因数の和:12269

約数の個数: 32

約数和(自身を含む): 203616000

約数和(自身を除く): 112650786

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 139, 278, 417, 834, 1251, 2502, 3753, 7506, 12119, 24238, 36357, 72714, 109071, 218142, 327213, 654426, 1684541, 3369082, 5053623, 10107246, 15160869, 30321738, 45482607, 90965214]

約数ペア:

[(1, 90965214), (2, 45482607), (3, 30321738), (6, 15160869), (9, 10107246), (18, 5053623), (27, 3369082), (54, 1684541), (139, 654426), (278, 327213), (417, 218142), (834, 109071), (1251, 72714), (2502, 36357), (3753, 24238), (7506, 12119)]