66039368

素因数分解:

$2^3\times {\mathrm{839}}^1\times {\mathrm{9839}}^1$

素因数の和:10684

約数の個数: 16

約数和(自身を含む): 123984000

約数和(自身を除く): 57944632

約数列:

[1, 2, 4, 8, 839, 1678, 3356, 6712, 9839, 19678, 39356, 78712, 8254921, 16509842, 33019684, 66039368]

約数ペア:

[(1, 66039368), (2, 33019684), (4, 16509842), (8, 8254921), (839, 78712), (1678, 39356), (3356, 19678), (6712, 9839)]