82040830

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{122449}}^1$

素因数の和:122523

約数の個数: 16

約数和(自身を含む): 149878800

約数和(自身を除く): 67837970

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 122449, 244898, 612245, 1224490, 8204083, 16408166, 41020415, 82040830]

約数ペア:

[(1, 82040830), (2, 41020415), (5, 16408166), (10, 8204083), (67, 1224490), (134, 612245), (335, 244898), (670, 122449)]