69488046

素因数分解:

$2^1\times 3^2\times {\mathrm{139}}^1\times {\mathrm{27773}}^1$

素因数の和:27920

約数の個数: 24

約数和(自身を含む): 151646040

約数和(自身を除く): 82157994

約数列:

[1, 2, 3, 6, 9, 18, 139, 278, 417, 834, 1251, 2502, 27773, 55546, 83319, 166638, 249957, 499914, 3860447, 7720894, 11581341, 23162682, 34744023, 69488046]

約数ペア:

[(1, 69488046), (2, 34744023), (3, 23162682), (6, 11581341), (9, 7720894), (18, 3860447), (139, 499914), (278, 249957), (417, 166638), (834, 83319), (1251, 55546), (2502, 27773)]