81655368

素因数分解:

$2^3\times 3^1\times {\mathrm{3402307}}^1$

素因数の和:3402316

約数の個数: 16

約数和(自身を含む): 204138480

約数和(自身を除く): 122483112

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 3402307, 6804614, 10206921, 13609228, 20413842, 27218456, 40827684, 81655368]

約数ペア:

[(1, 81655368), (2, 40827684), (3, 27218456), (4, 20413842), (6, 13609228), (8, 10206921), (12, 6804614), (24, 3402307)]