68768476

素因数分解:

$2^2\times 7^1\times {\mathrm{101}}^1\times {\mathrm{24317}}^1$

素因数の和:24429

約数の個数: 24

約数和(自身を含む): 138904416

約数和(自身を除く): 70135940

約数列:

[1, 2, 4, 7, 14, 28, 101, 202, 404, 707, 1414, 2828, 24317, 48634, 97268, 170219, 340438, 680876, 2456017, 4912034, 9824068, 17192119, 34384238, 68768476]

約数ペア:

[(1, 68768476), (2, 34384238), (4, 17192119), (7, 9824068), (14, 4912034), (28, 2456017), (101, 680876), (202, 340438), (404, 170219), (707, 97268), (1414, 48634), (2828, 24317)]