20739528072

素因数分解:

$2^3\times 3^2\times {\mathrm{288049001}}^1$

素因数の和:288049013

約数の個数: 24

約数和(自身を含む): 56169555390

約数和(自身を除く): 35430027318

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 288049001, 576098002, 864147003, 1152196004, 1728294006, 2304392008, 2592441009, 3456588012, 5184882018, 6913176024, 10369764036, 20739528072]

約数ペア:

[(1, 20739528072), (2, 10369764036), (3, 6913176024), (4, 5184882018), (6, 3456588012), (8, 2592441009), (9, 2304392008), (12, 1728294006), (18, 1152196004), (24, 864147003), (36, 576098002), (72, 288049001)]