72547128

素因数分解:

$2^3\times 3^2\times {\mathrm{1007599}}^1$

素因数の和:1007611

約数の個数: 24

約数和(自身を含む): 196482000

約数和(自身を除く): 123934872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1007599, 2015198, 3022797, 4030396, 6045594, 8060792, 9068391, 12091188, 18136782, 24182376, 36273564, 72547128]

約数ペア:

[(1, 72547128), (2, 36273564), (3, 24182376), (4, 18136782), (6, 12091188), (8, 9068391), (9, 8060792), (12, 6045594), (18, 4030396), (24, 3022797), (36, 2015198), (72, 1007599)]