66422418

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{27067}}^1$

素因数の和:27481

約数の個数: 16

約数和(自身を含む): 133174560

約数和(自身を除く): 66752142

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 27067, 54134, 81201, 162402, 11070403, 22140806, 33211209, 66422418]

約数ペア:

[(1, 66422418), (2, 33211209), (3, 22140806), (6, 11070403), (409, 162402), (818, 81201), (1227, 54134), (2454, 27067)]