72606443

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1777}}^1$

素因数の和:2246

約数の個数: 16

約数和(自身を含む): 89611200

約数和(自身を除く): 17004757

約数列:

[1, 7, 13, 91, 449, 1777, 3143, 5837, 12439, 23101, 40859, 161707, 797873, 5585111, 10372349, 72606443]

約数ペア:

[(1, 72606443), (7, 10372349), (13, 5585111), (91, 797873), (449, 161707), (1777, 40859), (3143, 23101), (5837, 12439)]