80397594

素因数分解:

$2^1\times 3^2\times {\mathrm{521}}^1\times {\mathrm{8573}}^1$

素因数の和:9102

約数の個数: 24

約数和(自身を含む): 174549492

約数和(自身を除く): 94151898

約数列:

[1, 2, 3, 6, 9, 18, 521, 1042, 1563, 3126, 4689, 8573, 9378, 17146, 25719, 51438, 77157, 154314, 4466533, 8933066, 13399599, 26799198, 40198797, 80397594]

約数ペア:

[(1, 80397594), (2, 40198797), (3, 26799198), (6, 13399599), (9, 8933066), (18, 4466533), (521, 154314), (1042, 77157), (1563, 51438), (3126, 25719), (4689, 17146), (8573, 9378)]