72950842

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{112927}}^1$

素因数の和:112965

約数の個数: 16

約数和(自身を含む): 121962240

約数和(自身を除く): 49011398

約数列:

[1, 2, 17, 19, 34, 38, 323, 646, 112927, 225854, 1919759, 2145613, 3839518, 4291226, 36475421, 72950842]

約数ペア:

[(1, 72950842), (2, 36475421), (17, 4291226), (19, 3839518), (34, 2145613), (38, 1919759), (323, 225854), (646, 112927)]