90999632

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{271}}^1\times {\mathrm{677}}^1$

素因数の和:987

約数の個数: 40

約数和(自身を含む): 182940672

約数和(自身を除く): 91941040

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 271, 496, 542, 677, 1084, 1354, 2168, 2708, 4336, 5416, 8401, 10832, 16802, 20987, 33604, 41974, 67208, 83948, 134416, 167896, 183467, 335792, 366934, 733868, 1467736, 2935472, 5687477, 11374954, 22749908, 45499816, 90999632]

約数ペア:

[(1, 90999632), (2, 45499816), (4, 22749908), (8, 11374954), (16, 5687477), (31, 2935472), (62, 1467736), (124, 733868), (248, 366934), (271, 335792), (496, 183467), (542, 167896), (677, 134416), (1084, 83948), (1354, 67208), (2168, 41974), (2708, 33604), (4336, 20987), (5416, 16802), (8401, 10832)]