68415089

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{1901}}^1$

素因数の和:2020

約数の個数: 16

約数和(自身を含む): 76003920

約数和(自身を除く): 7588831

約数列:

[1, 17, 29, 73, 493, 1241, 1901, 2117, 32317, 35989, 55129, 138773, 937193, 2359141, 4024417, 68415089]

約数ペア:

[(1, 68415089), (17, 4024417), (29, 2359141), (73, 937193), (493, 138773), (1241, 55129), (1901, 35989), (2117, 32317)]