67488646

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{24329}}^1$

素因数の和:24423

約数の個数: 16

約数和(自身を含む): 108025200

約数和(自身を除く): 40536554

約数列:

[1, 2, 19, 38, 73, 146, 1387, 2774, 24329, 48658, 462251, 924502, 1776017, 3552034, 33744323, 67488646]

約数ペア:

[(1, 67488646), (2, 33744323), (19, 3552034), (38, 1776017), (73, 924502), (146, 462251), (1387, 48658), (2774, 24329)]