69958938

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1665689}}^1$

素因数の和:1665701

約数の個数: 16

約数和(自身を含む): 159906240

約数和(自身を除く): 89947302

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1665689, 3331378, 4997067, 9994134, 11659823, 23319646, 34979469, 69958938]

約数ペア:

[(1, 69958938), (2, 34979469), (3, 23319646), (6, 11659823), (7, 9994134), (14, 4997067), (21, 3331378), (42, 1665689)]