42427518

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1010179}}^1$

素因数の和:1010191

約数の個数: 16

約数和(自身を含む): 96977280

約数和(自身を除く): 54549762

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1010179, 2020358, 3030537, 6061074, 7071253, 14142506, 21213759, 42427518]

約数ペア:

[(1, 42427518), (2, 21213759), (3, 14142506), (6, 7071253), (7, 6061074), (14, 3030537), (21, 2020358), (42, 1010179)]