40434018

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{2957}}^1$

素因数の和:3058

約数の個数: 32

約数和(自身を含む): 84338496

約数和(自身を除く): 43904478

約数列:

[1, 2, 3, 6, 43, 53, 86, 106, 129, 159, 258, 318, 2279, 2957, 4558, 5914, 6837, 8871, 13674, 17742, 127151, 156721, 254302, 313442, 381453, 470163, 762906, 940326, 6739003, 13478006, 20217009, 40434018]

約数ペア:

[(1, 40434018), (2, 20217009), (3, 13478006), (6, 6739003), (43, 940326), (53, 762906), (86, 470163), (106, 381453), (129, 313442), (159, 254302), (258, 156721), (318, 127151), (2279, 17742), (2957, 13674), (4558, 8871), (5914, 6837)]