72146239

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{191}}^1\times {\mathrm{1493}}^1$

素因数の和:1718

約数の個数: 16

約数和(自身を含む): 82612224

約数和(自身を除く): 10465985

約数列:

[1, 11, 23, 191, 253, 1493, 2101, 4393, 16423, 34339, 48323, 285163, 377729, 3136793, 6558749, 72146239]

約数ペア:

[(1, 72146239), (11, 6558749), (23, 3136793), (191, 377729), (253, 285163), (1493, 48323), (2101, 34339), (4393, 16423)]