66897288

素因数分解:

$2^3\times 3^2\times {\mathrm{929129}}^1$

素因数の和:929141

約数の個数: 24

約数和(自身を含む): 181180350

約数和(自身を除く): 114283062

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 929129, 1858258, 2787387, 3716516, 5574774, 7433032, 8362161, 11149548, 16724322, 22299096, 33448644, 66897288]

約数ペア:

[(1, 66897288), (2, 33448644), (3, 22299096), (4, 16724322), (6, 11149548), (8, 8362161), (9, 7433032), (12, 5574774), (18, 3716516), (24, 2787387), (36, 1858258), (72, 929129)]