25621392

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{277}}^1$

素因数の和:376

約数の個数: 80

約数和(自身を含む): 69495552

約数和(自身を除く): 43874160

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 47, 48, 82, 94, 123, 141, 164, 188, 246, 277, 282, 328, 376, 492, 554, 564, 656, 752, 831, 984, 1108, 1128, 1662, 1927, 1968, 2216, 2256, 3324, 3854, 4432, 5781, 6648, 7708, 11357, 11562, 13019, 13296, 15416, 22714, 23124, 26038, 30832, 34071, 39057, 45428, 46248, 52076, 68142, 78114, 90856, 92496, 104152, 136284, 156228, 181712, 208304, 272568, 312456, 533779, 545136, 624912, 1067558, 1601337, 2135116, 3202674, 4270232, 6405348, 8540464, 12810696, 25621392]

約数ペア:

[(1, 25621392), (2, 12810696), (3, 8540464), (4, 6405348), (6, 4270232), (8, 3202674), (12, 2135116), (16, 1601337), (24, 1067558), (41, 624912), (47, 545136), (48, 533779), (82, 312456), (94, 272568), (123, 208304), (141, 181712), (164, 156228), (188, 136284), (246, 104152), (277, 92496), (282, 90856), (328, 78114), (376, 68142), (492, 52076), (554, 46248), (564, 45428), (656, 39057), (752, 34071), (831, 30832), (984, 26038), (1108, 23124), (1128, 22714), (1662, 15416), (1927, 13296), (1968, 13019), (2216, 11562), (2256, 11357), (3324, 7708), (3854, 6648), (4432, 5781)]