39295870

素因数分解:

$2^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{179}}^1\times {\mathrm{757}}^1$

素因数の和:972

約数の個数: 32

約数和(自身を含む): 73677600

約数和(自身を除く): 34381730

約数列:

[1, 2, 5, 10, 29, 58, 145, 179, 290, 358, 757, 895, 1514, 1790, 3785, 5191, 7570, 10382, 21953, 25955, 43906, 51910, 109765, 135503, 219530, 271006, 677515, 1355030, 3929587, 7859174, 19647935, 39295870]

約数ペア:

[(1, 39295870), (2, 19647935), (5, 7859174), (10, 3929587), (29, 1355030), (58, 677515), (145, 271006), (179, 219530), (290, 135503), (358, 109765), (757, 51910), (895, 43906), (1514, 25955), (1790, 21953), (3785, 10382), (5191, 7570)]