72361639

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{107}}^1\times {\mathrm{5683}}^1$

素因数の和:5814

約数の個数: 16

約数和(自身を含む): 88397568

約数和(自身を除く): 16035929

約数列:

[1, 7, 17, 107, 119, 749, 1819, 5683, 12733, 39781, 96611, 608081, 676277, 4256567, 10337377, 72361639]

約数ペア:

[(1, 72361639), (7, 10337377), (17, 4256567), (107, 676277), (119, 608081), (749, 96611), (1819, 39781), (5683, 12733)]