82468732

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{499}}^1\times {\mathrm{523}}^1$

素因数の和:1105

約数の個数: 24

約数和(自身を含む): 146720000

約数和(自身を除く): 64251268

約数列:

[1, 2, 4, 79, 158, 316, 499, 523, 998, 1046, 1996, 2092, 39421, 41317, 78842, 82634, 157684, 165268, 260977, 521954, 1043908, 20617183, 41234366, 82468732]

約数ペア:

[(1, 82468732), (2, 41234366), (4, 20617183), (79, 1043908), (158, 521954), (316, 260977), (499, 165268), (523, 157684), (998, 82634), (1046, 78842), (1996, 41317), (2092, 39421)]