66137806

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{162901}}^1$

素因数の和:162939

約数の個数: 16

約数和(自身を含む): 117289440

約数和(自身を除く): 51151634

約数列:

[1, 2, 7, 14, 29, 58, 203, 406, 162901, 325802, 1140307, 2280614, 4724129, 9448258, 33068903, 66137806]

約数ペア:

[(1, 66137806), (2, 33068903), (7, 9448258), (14, 4724129), (29, 2280614), (58, 1140307), (203, 325802), (406, 162901)]