31848138

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{36109}}^1$

素因数の和:36131

約数の個数: 36

約数和(自身を含む): 80272530

約数和(自身を除く): 48424392

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 36109, 72218, 108327, 216654, 252763, 324981, 505526, 649962, 758289, 1516578, 1769341, 2274867, 3538682, 4549734, 5308023, 10616046, 15924069, 31848138]

約数ペア:

[(1, 31848138), (2, 15924069), (3, 10616046), (6, 5308023), (7, 4549734), (9, 3538682), (14, 2274867), (18, 1769341), (21, 1516578), (42, 758289), (49, 649962), (63, 505526), (98, 324981), (126, 252763), (147, 216654), (294, 108327), (441, 72218), (882, 36109)]