71880386

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{72901}}^1$

素因数の和:72949

約数の個数: 16

約数和(自身を含む): 118101240

約数和(自身を除く): 46220854

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 72901, 145802, 1239317, 2114129, 2478634, 4228258, 35940193, 71880386]

約数ペア:

[(1, 71880386), (2, 35940193), (17, 4228258), (29, 2478634), (34, 2114129), (58, 1239317), (493, 145802), (986, 72901)]