87123086

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{769}}^1\times {\mathrm{1531}}^1$

素因数の和:2339

約数の個数: 16

約数和(自身を含む): 134478960

約数和(自身を除く): 47355874

約数列:

[1, 2, 37, 74, 769, 1531, 1538, 3062, 28453, 56647, 56906, 113294, 1177339, 2354678, 43561543, 87123086]

約数ペア:

[(1, 87123086), (2, 43561543), (37, 2354678), (74, 1177339), (769, 113294), (1531, 56906), (1538, 56647), (3062, 28453)]