68498696

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{42179}}^1$

素因数の和:42221

約数の個数: 32

約数和(自身を含む): 151848000

約数和(自身を除く): 83349304

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 42179, 84358, 168716, 295253, 337432, 590506, 1181012, 1223191, 2362024, 2446382, 4892764, 8562337, 9785528, 17124674, 34249348, 68498696]

約数ペア:

[(1, 68498696), (2, 34249348), (4, 17124674), (7, 9785528), (8, 8562337), (14, 4892764), (28, 2446382), (29, 2362024), (56, 1223191), (58, 1181012), (116, 590506), (203, 337432), (232, 295253), (406, 168716), (812, 84358), (1624, 42179)]