72392866

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{397763}}^1$

素因数の和:397785

約数の個数: 16

約数和(自身を含む): 133648704

約数和(自身を除く): 61255838

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 397763, 795526, 2784341, 5170919, 5568682, 10341838, 36196433, 72392866]

約数ペア:

[(1, 72392866), (2, 36196433), (7, 10341838), (13, 5568682), (14, 5170919), (26, 2784341), (91, 795526), (182, 397763)]