68018866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{919}}^1\times {\mathrm{1609}}^1$

素因数の和:2553

約数の個数: 16

約数和(自身を含む): 106646400

約数和(自身を除く): 38627534

約数列:

[1, 2, 23, 46, 919, 1609, 1838, 3218, 21137, 37007, 42274, 74014, 1478671, 2957342, 34009433, 68018866]

約数ペア:

[(1, 68018866), (2, 34009433), (23, 2957342), (46, 1478671), (919, 74014), (1609, 42274), (1838, 37007), (3218, 21137)]