80112204

素因数分解:

$2^2\times 3^2\times {\mathrm{2225339}}^1$

素因数の和:2225349

約数の個数: 18

約数和(自身を含む): 202505940

約数和(自身を除く): 122393736

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2225339, 4450678, 6676017, 8901356, 13352034, 20028051, 26704068, 40056102, 80112204]

約数ペア:

[(1, 80112204), (2, 40056102), (3, 26704068), (4, 20028051), (6, 13352034), (9, 8901356), (12, 6676017), (18, 4450678), (36, 2225339)]