80811048

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2311}}^1$

素因数の和:2398

約数の個数: 64

約数和(自身を含む): 213073920

約数和(自身を除く): 132262872

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 47, 62, 93, 94, 124, 141, 186, 188, 248, 282, 372, 376, 564, 744, 1128, 1457, 2311, 2914, 4371, 4622, 5828, 6933, 8742, 9244, 11656, 13866, 17484, 18488, 27732, 34968, 55464, 71641, 108617, 143282, 214923, 217234, 286564, 325851, 429846, 434468, 573128, 651702, 859692, 868936, 1303404, 1719384, 2606808, 3367127, 6734254, 10101381, 13468508, 20202762, 26937016, 40405524, 80811048]

約数ペア:

[(1, 80811048), (2, 40405524), (3, 26937016), (4, 20202762), (6, 13468508), (8, 10101381), (12, 6734254), (24, 3367127), (31, 2606808), (47, 1719384), (62, 1303404), (93, 868936), (94, 859692), (124, 651702), (141, 573128), (186, 434468), (188, 429846), (248, 325851), (282, 286564), (372, 217234), (376, 214923), (564, 143282), (744, 108617), (1128, 71641), (1457, 55464), (2311, 34968), (2914, 27732), (4371, 18488), (4622, 17484), (5828, 13866), (6933, 11656), (8742, 9244)]