27900864

素因数分解:

$2^6\times 3^2\times {\mathrm{59}}^1\times {\mathrm{821}}^1$

素因数の和:898

約数の個数: 84

約数和(自身を含む): 81427320

約数和(自身を除く): 53526456

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 59, 64, 72, 96, 118, 144, 177, 192, 236, 288, 354, 472, 531, 576, 708, 821, 944, 1062, 1416, 1642, 1888, 2124, 2463, 2832, 3284, 3776, 4248, 4926, 5664, 6568, 7389, 8496, 9852, 11328, 13136, 14778, 16992, 19704, 26272, 29556, 33984, 39408, 48439, 52544, 59112, 78816, 96878, 118224, 145317, 157632, 193756, 236448, 290634, 387512, 435951, 472896, 581268, 775024, 871902, 1162536, 1550048, 1743804, 2325072, 3100096, 3487608, 4650144, 6975216, 9300288, 13950432, 27900864]

約数ペア:

[(1, 27900864), (2, 13950432), (3, 9300288), (4, 6975216), (6, 4650144), (8, 3487608), (9, 3100096), (12, 2325072), (16, 1743804), (18, 1550048), (24, 1162536), (32, 871902), (36, 775024), (48, 581268), (59, 472896), (64, 435951), (72, 387512), (96, 290634), (118, 236448), (144, 193756), (177, 157632), (192, 145317), (236, 118224), (288, 96878), (354, 78816), (472, 59112), (531, 52544), (576, 48439), (708, 39408), (821, 33984), (944, 29556), (1062, 26272), (1416, 19704), (1642, 16992), (1888, 14778), (2124, 13136), (2463, 11328), (2832, 9852), (3284, 8496), (3776, 7389), (4248, 6568), (4926, 5664)]