80179128

素因数分解:

$2^3\times 3^2\times {\mathrm{1113599}}^1$

素因数の和:1113611

約数の個数: 24

約数和(自身を含む): 217152000

約数和(自身を除く): 136972872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1113599, 2227198, 3340797, 4454396, 6681594, 8908792, 10022391, 13363188, 20044782, 26726376, 40089564, 80179128]

約数ペア:

[(1, 80179128), (2, 40089564), (3, 26726376), (4, 20044782), (6, 13363188), (8, 10022391), (9, 8908792), (12, 6681594), (18, 4454396), (24, 3340797), (36, 2227198), (72, 1113599)]