67168876

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{787}}^1\times {\mathrm{1123}}^1$

素因数の和:1933

約数の個数: 24

約数和(自身を含む): 123999680

約数和(自身を除く): 56830804

約数列:

[1, 2, 4, 19, 38, 76, 787, 1123, 1574, 2246, 3148, 4492, 14953, 21337, 29906, 42674, 59812, 85348, 883801, 1767602, 3535204, 16792219, 33584438, 67168876]

約数ペア:

[(1, 67168876), (2, 33584438), (4, 16792219), (19, 3535204), (38, 1767602), (76, 883801), (787, 85348), (1123, 59812), (1574, 42674), (2246, 29906), (3148, 21337), (4492, 14953)]