63864

素因数分解:

$2^3\times 3^2\times {\mathrm{887}}^1$

素因数の和:899

約数の個数: 24

約数和(自身を含む): 173160

約数和(自身を除く): 109296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 887, 1774, 2661, 3548, 5322, 7096, 7983, 10644, 15966, 21288, 31932, 63864]

約数ペア:

[(1, 63864), (2, 31932), (3, 21288), (4, 15966), (6, 10644), (8, 7983), (9, 7096), (12, 5322), (18, 3548), (24, 2661), (36, 1774), (72, 887)]