39043264

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{281}}^1$

素因数の和:473

約数の個数: 56

約数和(自身を含む): 84234528

約数和(自身を除く): 45191264

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 167, 208, 281, 334, 416, 562, 668, 832, 1124, 1336, 2171, 2248, 2672, 3653, 4342, 4496, 5344, 7306, 8684, 8992, 10688, 14612, 17368, 17984, 29224, 34736, 46927, 58448, 69472, 93854, 116896, 138944, 187708, 233792, 375416, 610051, 750832, 1220102, 1501664, 2440204, 3003328, 4880408, 9760816, 19521632, 39043264]

約数ペア:

[(1, 39043264), (2, 19521632), (4, 9760816), (8, 4880408), (13, 3003328), (16, 2440204), (26, 1501664), (32, 1220102), (52, 750832), (64, 610051), (104, 375416), (167, 233792), (208, 187708), (281, 138944), (334, 116896), (416, 93854), (562, 69472), (668, 58448), (832, 46927), (1124, 34736), (1336, 29224), (2171, 17984), (2248, 17368), (2672, 14612), (3653, 10688), (4342, 8992), (4496, 8684), (5344, 7306)]