72557032

素因数分解:

$2^3\times {\mathrm{353}}^1\times {\mathrm{25693}}^1$

素因数の和:26052

約数の個数: 16

約数和(自身を含む): 136435140

約数和(自身を除く): 63878108

約数列:

[1, 2, 4, 8, 353, 706, 1412, 2824, 25693, 51386, 102772, 205544, 9069629, 18139258, 36278516, 72557032]

約数ペア:

[(1, 72557032), (2, 36278516), (4, 18139258), (8, 9069629), (353, 205544), (706, 102772), (1412, 51386), (2824, 25693)]