86305212

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{342481}}^1$

素因数の和:342498

約数の個数: 36

約数和(自身を含む): 249326896

約数和(自身を除く): 163021684

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 342481, 684962, 1027443, 1369924, 2054886, 2397367, 3082329, 4109772, 4794734, 6164658, 7192101, 9589468, 12329316, 14384202, 21576303, 28768404, 43152606, 86305212]

約数ペア:

[(1, 86305212), (2, 43152606), (3, 28768404), (4, 21576303), (6, 14384202), (7, 12329316), (9, 9589468), (12, 7192101), (14, 6164658), (18, 4794734), (21, 4109772), (28, 3082329), (36, 2397367), (42, 2054886), (63, 1369924), (84, 1027443), (126, 684962), (252, 342481)]