66887724

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{327881}}^1$

素因数の和:327905

約数の個数: 24

約数和(自身を含む): 165252528

約数和(自身を除く): 98364804

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 327881, 655762, 983643, 1311524, 1967286, 3934572, 5573977, 11147954, 16721931, 22295908, 33443862, 66887724]

約数ペア:

[(1, 66887724), (2, 33443862), (3, 22295908), (4, 16721931), (6, 11147954), (12, 5573977), (17, 3934572), (34, 1967286), (51, 1311524), (68, 983643), (102, 655762), (204, 327881)]