78596238

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1871339}}^1$

素因数の和:1871351

約数の個数: 16

約数和(自身を含む): 179648640

約数和(自身を除く): 101052402

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1871339, 3742678, 5614017, 11228034, 13099373, 26198746, 39298119, 78596238]

約数ペア:

[(1, 78596238), (2, 39298119), (3, 26198746), (6, 13099373), (7, 11228034), (14, 5614017), (21, 3742678), (42, 1871339)]