12810696

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:374

約数の個数: 64

約数和(自身を含む): 33626880

約数和(自身を除く): 20816184

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 47, 82, 94, 123, 141, 164, 188, 246, 277, 282, 328, 376, 492, 554, 564, 831, 984, 1108, 1128, 1662, 1927, 2216, 3324, 3854, 5781, 6648, 7708, 11357, 11562, 13019, 15416, 22714, 23124, 26038, 34071, 39057, 45428, 46248, 52076, 68142, 78114, 90856, 104152, 136284, 156228, 272568, 312456, 533779, 1067558, 1601337, 2135116, 3202674, 4270232, 6405348, 12810696]

約数ペア:

[(1, 12810696), (2, 6405348), (3, 4270232), (4, 3202674), (6, 2135116), (8, 1601337), (12, 1067558), (24, 533779), (41, 312456), (47, 272568), (82, 156228), (94, 136284), (123, 104152), (141, 90856), (164, 78114), (188, 68142), (246, 52076), (277, 46248), (282, 45428), (328, 39057), (376, 34071), (492, 26038), (554, 23124), (564, 22714), (831, 15416), (984, 13019), (1108, 11562), (1128, 11357), (1662, 7708), (1927, 6648), (2216, 5781), (3324, 3854)]