85481046

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{678421}}^1$

素因数の和:678436

約数の個数: 24

約数和(自身を含む): 211667664

約数和(自身を除く): 126186618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 678421, 1356842, 2035263, 4070526, 4748947, 6105789, 9497894, 12211578, 14246841, 28493682, 42740523, 85481046]

約数ペア:

[(1, 85481046), (2, 42740523), (3, 28493682), (6, 14246841), (7, 12211578), (9, 9497894), (14, 6105789), (18, 4748947), (21, 4070526), (42, 2035263), (63, 1356842), (126, 678421)]