67386576

素因数分解:

$2^4\times 3^1\times {\mathrm{1403887}}^1$

素因数の和:1403898

約数の個数: 20

約数和(自身を含む): 174082112

約数和(自身を除く): 106695536

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1403887, 2807774, 4211661, 5615548, 8423322, 11231096, 16846644, 22462192, 33693288, 67386576]

約数ペア:

[(1, 67386576), (2, 33693288), (3, 22462192), (4, 16846644), (6, 11231096), (8, 8423322), (12, 5615548), (16, 4211661), (24, 2807774), (48, 1403887)]