39145078

素因数分解:

$2^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1451}}^1$

素因数の和:1548

約数の個数: 32

約数和(自身を含む): 70253568

約数和(自身を除く): 31108490

約数列:

[1, 2, 7, 14, 41, 47, 82, 94, 287, 329, 574, 658, 1451, 1927, 2902, 3854, 10157, 13489, 20314, 26978, 59491, 68197, 118982, 136394, 416437, 477379, 832874, 954758, 2796077, 5592154, 19572539, 39145078]

約数ペア:

[(1, 39145078), (2, 19572539), (7, 5592154), (14, 2796077), (41, 954758), (47, 832874), (82, 477379), (94, 416437), (287, 136394), (329, 118982), (574, 68197), (658, 59491), (1451, 26978), (1927, 20314), (2902, 13489), (3854, 10157)]