90056928

素因数分解:

$2^5\times 3^1\times {\mathrm{13}}^1\times {\mathrm{72161}}^1$

素因数の和:72187

約数の個数: 48

約数和(自身を含む): 254587536

約数和(自身を除く): 164530608

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 78, 96, 104, 156, 208, 312, 416, 624, 1248, 72161, 144322, 216483, 288644, 432966, 577288, 865932, 938093, 1154576, 1731864, 1876186, 2309152, 2814279, 3463728, 3752372, 5628558, 6927456, 7504744, 11257116, 15009488, 22514232, 30018976, 45028464, 90056928]

約数ペア:

[(1, 90056928), (2, 45028464), (3, 30018976), (4, 22514232), (6, 15009488), (8, 11257116), (12, 7504744), (13, 6927456), (16, 5628558), (24, 3752372), (26, 3463728), (32, 2814279), (39, 2309152), (48, 1876186), (52, 1731864), (78, 1154576), (96, 938093), (104, 865932), (156, 577288), (208, 432966), (312, 288644), (416, 216483), (624, 144322), (1248, 72161)]