86587668

素因数分解:

$2^2\times 3^2\times {\mathrm{2405213}}^1$

素因数の和:2405223

約数の個数: 18

約数和(自身を含む): 218874474

約数和(自身を除く): 132286806

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2405213, 4810426, 7215639, 9620852, 14431278, 21646917, 28862556, 43293834, 86587668]

約数ペア:

[(1, 86587668), (2, 43293834), (3, 28862556), (4, 21646917), (6, 14431278), (9, 9620852), (12, 7215639), (18, 4810426), (36, 2405213)]