68069392

素因数分解:

$2^4\times {\mathrm{113}}^1\times {\mathrm{37649}}^1$

素因数の和:37770

約数の個数: 20

約数和(自身を含む): 133055100

約数和(自身を除く): 64985708

約数列:

[1, 2, 4, 8, 16, 113, 226, 452, 904, 1808, 37649, 75298, 150596, 301192, 602384, 4254337, 8508674, 17017348, 34034696, 68069392]

約数ペア:

[(1, 68069392), (2, 34034696), (4, 17017348), (8, 8508674), (16, 4254337), (113, 602384), (226, 301192), (452, 150596), (904, 75298), (1808, 37649)]