67863116

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{23209}}^1$

素因数の和:23273

約数の個数: 24

約数和(自身を含む): 128676240

約数和(自身を除く): 60813124

約数列:

[1, 2, 4, 17, 34, 43, 68, 86, 172, 731, 1462, 2924, 23209, 46418, 92836, 394553, 789106, 997987, 1578212, 1995974, 3991948, 16965779, 33931558, 67863116]

約数ペア:

[(1, 67863116), (2, 33931558), (4, 16965779), (17, 3991948), (34, 1995974), (43, 1578212), (68, 997987), (86, 789106), (172, 394553), (731, 92836), (1462, 46418), (2924, 23209)]