25375848

素因数分解:

$2^3\times 3^1\times {\mathrm{43}}^1\times {\mathrm{67}}^1\times {\mathrm{367}}^1$

素因数の和:486

約数の個数: 64

約数和(自身を含む): 66063360

約数和(自身を除く): 40687512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 43, 67, 86, 129, 134, 172, 201, 258, 268, 344, 367, 402, 516, 536, 734, 804, 1032, 1101, 1468, 1608, 2202, 2881, 2936, 4404, 5762, 8643, 8808, 11524, 15781, 17286, 23048, 24589, 31562, 34572, 47343, 49178, 63124, 69144, 73767, 94686, 98356, 126248, 147534, 189372, 196712, 295068, 378744, 590136, 1057327, 2114654, 3171981, 4229308, 6343962, 8458616, 12687924, 25375848]

約数ペア:

[(1, 25375848), (2, 12687924), (3, 8458616), (4, 6343962), (6, 4229308), (8, 3171981), (12, 2114654), (24, 1057327), (43, 590136), (67, 378744), (86, 295068), (129, 196712), (134, 189372), (172, 147534), (201, 126248), (258, 98356), (268, 94686), (344, 73767), (367, 69144), (402, 63124), (516, 49178), (536, 47343), (734, 34572), (804, 31562), (1032, 24589), (1101, 23048), (1468, 17286), (1608, 15781), (2202, 11524), (2881, 8808), (2936, 8643), (4404, 5762)]