86580756

素因数分解:

$2^2\times 3^2\times {\mathrm{2405021}}^1$

素因数の和:2405031

約数の個数: 18

約数和(自身を含む): 218857002

約数和(自身を除く): 132276246

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2405021, 4810042, 7215063, 9620084, 14430126, 21645189, 28860252, 43290378, 86580756]

約数ペア:

[(1, 86580756), (2, 43290378), (3, 28860252), (4, 21645189), (6, 14430126), (9, 9620084), (12, 7215063), (18, 4810042), (36, 2405021)]