64185618

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1528229}}^1$

素因数の和:1528241

約数の個数: 16

約数和(自身を含む): 146710080

約数和(自身を除く): 82524462

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1528229, 3056458, 4584687, 9169374, 10697603, 21395206, 32092809, 64185618]

約数ペア:

[(1, 64185618), (2, 32092809), (3, 21395206), (6, 10697603), (7, 9169374), (14, 4584687), (21, 3056458), (42, 1528229)]