85870836

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{15193}}^1$

素因数の和:15360

約数の個数: 36

約数和(自身を含む): 218459332

約数和(自身を除く): 132588496

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 15193, 30386, 45579, 60772, 91158, 136737, 182316, 273474, 546948, 2385301, 4770602, 7155903, 9541204, 14311806, 21467709, 28623612, 42935418, 85870836]

約数ペア:

[(1, 85870836), (2, 42935418), (3, 28623612), (4, 21467709), (6, 14311806), (9, 9541204), (12, 7155903), (18, 4770602), (36, 2385301), (157, 546948), (314, 273474), (471, 182316), (628, 136737), (942, 91158), (1413, 60772), (1884, 45579), (2826, 30386), (5652, 15193)]