86479278

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{4721}}^1$

素因数の和:4840

約数の個数: 32

約数和(自身を含む): 179511552

約数和(自身を除く): 93032274

約数列:

[1, 2, 3, 6, 43, 71, 86, 129, 142, 213, 258, 426, 3053, 4721, 6106, 9159, 9442, 14163, 18318, 28326, 203003, 335191, 406006, 609009, 670382, 1005573, 1218018, 2011146, 14413213, 28826426, 43239639, 86479278]

約数ペア:

[(1, 86479278), (2, 43239639), (3, 28826426), (6, 14413213), (43, 2011146), (71, 1218018), (86, 1005573), (129, 670382), (142, 609009), (213, 406006), (258, 335191), (426, 203003), (3053, 28326), (4721, 18318), (6106, 14163), (9159, 9442)]