78877042

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{79997}}^1$

素因数の和:80045

約数の個数: 16

約数和(自身を含む): 129596760

約数和(自身を除く): 50719718

約数列:

[1, 2, 17, 29, 34, 58, 493, 986, 79997, 159994, 1359949, 2319913, 2719898, 4639826, 39438521, 78877042]

約数ペア:

[(1, 78877042), (2, 39438521), (17, 4639826), (29, 2719898), (34, 2319913), (58, 1359949), (493, 159994), (986, 79997)]