90257856

素因数分解:

$2^6\times 3^1\times {\mathrm{13}}^1\times {\mathrm{36161}}^1$

素因数の和:36189

約数の個数: 56

約数和(自身を含む): 257184144

約数和(自身を除く): 166926288

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 32, 39, 48, 52, 64, 78, 96, 104, 156, 192, 208, 312, 416, 624, 832, 1248, 2496, 36161, 72322, 108483, 144644, 216966, 289288, 433932, 470093, 578576, 867864, 940186, 1157152, 1410279, 1735728, 1880372, 2314304, 2820558, 3471456, 3760744, 5641116, 6942912, 7521488, 11282232, 15042976, 22564464, 30085952, 45128928, 90257856]

約数ペア:

[(1, 90257856), (2, 45128928), (3, 30085952), (4, 22564464), (6, 15042976), (8, 11282232), (12, 7521488), (13, 6942912), (16, 5641116), (24, 3760744), (26, 3471456), (32, 2820558), (39, 2314304), (48, 1880372), (52, 1735728), (64, 1410279), (78, 1157152), (96, 940186), (104, 867864), (156, 578576), (192, 470093), (208, 433932), (312, 289288), (416, 216966), (624, 144644), (832, 108483), (1248, 72322), (2496, 36161)]