81783834

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{337}}^1\times {\mathrm{3677}}^1$

素因数の和:4030

約数の個数: 32

約数和(自身を含む): 179015616

約数和(自身を除く): 97231782

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 337, 674, 1011, 2022, 3677, 3707, 7354, 7414, 11031, 11121, 22062, 22242, 40447, 80894, 121341, 242682, 1239149, 2478298, 3717447, 7434894, 13630639, 27261278, 40891917, 81783834]

約数ペア:

[(1, 81783834), (2, 40891917), (3, 27261278), (6, 13630639), (11, 7434894), (22, 3717447), (33, 2478298), (66, 1239149), (337, 242682), (674, 121341), (1011, 80894), (2022, 40447), (3677, 22242), (3707, 22062), (7354, 11121), (7414, 11031)]