68140912

素因数分解:

$2^4\times 7^1\times {\mathrm{608401}}^1$

素因数の和:608416

約数の個数: 20

約数和(自身を含む): 150883696

約数和(自身を除く): 82742784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 608401, 1216802, 2433604, 4258807, 4867208, 8517614, 9734416, 17035228, 34070456, 68140912]

約数ペア:

[(1, 68140912), (2, 34070456), (4, 17035228), (7, 9734416), (8, 8517614), (14, 4867208), (16, 4258807), (28, 2433604), (56, 1216802), (112, 608401)]