72682841

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{163}}^1\times {\mathrm{5791}}^1$

素因数の和:5972

約数の個数: 16

約数和(自身を含む): 91189248

約数和(自身を除く): 18506407

約数列:

[1, 7, 11, 77, 163, 1141, 1793, 5791, 12551, 40537, 63701, 445907, 943933, 6607531, 10383263, 72682841]

約数ペア:

[(1, 72682841), (7, 10383263), (11, 6607531), (77, 943933), (163, 445907), (1141, 63701), (1793, 40537), (5791, 12551)]