68502644

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{24223}}^1$

素因数の和:24335

約数の個数: 24

約数和(自身を含む): 138367488

約数和(自身を除く): 69864844

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 24223, 48446, 96892, 169561, 339122, 678244, 2446523, 4893046, 9786092, 17125661, 34251322, 68502644]

約数ペア:

[(1, 68502644), (2, 34251322), (4, 17125661), (7, 9786092), (14, 4893046), (28, 2446523), (101, 678244), (202, 339122), (404, 169561), (707, 96892), (1414, 48446), (2828, 24223)]