72333391

素因数分解:

${\mathrm{13}}^1\times {\mathrm{107}}^1\times {\mathrm{149}}^1\times {\mathrm{349}}^1$

素因数の和:618

約数の個数: 16

約数和(自身を含む): 79380000

約数和(自身を除く): 7046609

約数列:

[1, 13, 107, 149, 349, 1391, 1937, 4537, 15943, 37343, 52001, 207259, 485459, 676013, 5564107, 72333391]

約数ペア:

[(1, 72333391), (13, 5564107), (107, 676013), (149, 485459), (349, 207259), (1391, 52001), (1937, 37343), (4537, 15943)]