66247722

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{78307}}^1$

素因数の和:78362

約数の個数: 24

約数和(自身を含む): 146592576

約数和(自身を除く): 80344854

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 78307, 156614, 234921, 469842, 704763, 1409526, 3680429, 7360858, 11041287, 22082574, 33123861, 66247722]

約数ペア:

[(1, 66247722), (2, 33123861), (3, 22082574), (6, 11041287), (9, 7360858), (18, 3680429), (47, 1409526), (94, 704763), (141, 469842), (282, 234921), (423, 156614), (846, 78307)]