72841578

素因数分解:

$2^1\times 3^1\times {\mathrm{2617}}^1\times {\mathrm{4639}}^1$

素因数の和:7261

約数の個数: 16

約数和(自身を含む): 145770240

約数和(自身を除く): 72928662

約数列:

[1, 2, 3, 6, 2617, 4639, 5234, 7851, 9278, 13917, 15702, 27834, 12140263, 24280526, 36420789, 72841578]

約数ペア:

[(1, 72841578), (2, 36420789), (3, 24280526), (6, 12140263), (2617, 27834), (4639, 15702), (5234, 13917), (7851, 9278)]