15877770032

素因数分解:

$2^4\times {\mathrm{61}}^1\times {\mathrm{607}}^1\times {\mathrm{26801}}^1$

素因数の和:27477

約数の個数: 40

約数和(自身を含む): 31320173952

約数和(自身を除く): 15442403920

約数列:

[1, 2, 4, 8, 16, 61, 122, 244, 488, 607, 976, 1214, 2428, 4856, 9712, 26801, 37027, 53602, 74054, 107204, 148108, 214408, 296216, 428816, 592432, 1634861, 3269722, 6539444, 13078888, 16268207, 26157776, 32536414, 65072828, 130145656, 260291312, 992360627, 1984721254, 3969442508, 7938885016, 15877770032]

約数ペア:

[(1, 15877770032), (2, 7938885016), (4, 3969442508), (8, 1984721254), (16, 992360627), (61, 260291312), (122, 130145656), (244, 65072828), (488, 32536414), (607, 26157776), (976, 16268207), (1214, 13078888), (2428, 6539444), (4856, 3269722), (9712, 1634861), (26801, 592432), (37027, 428816), (53602, 296216), (74054, 214408), (107204, 148108)]