71786066

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{863}}^1$

素因数の和:1094

約数の個数: 32

約数和(自身を含む): 124416000

約数和(自身を除く): 52629934

約数列:

[1, 2, 11, 19, 22, 38, 199, 209, 398, 418, 863, 1726, 2189, 3781, 4378, 7562, 9493, 16397, 18986, 32794, 41591, 83182, 171737, 180367, 343474, 360734, 1889107, 3263003, 3778214, 6526006, 35893033, 71786066]

約数ペア:

[(1, 71786066), (2, 35893033), (11, 6526006), (19, 3778214), (22, 3263003), (38, 1889107), (199, 360734), (209, 343474), (398, 180367), (418, 171737), (863, 83182), (1726, 41591), (2189, 32794), (3781, 18986), (4378, 16397), (7562, 9493)]