64693258

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{79}}^1\times {\mathrm{2017}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 116236800

約数和(自身を除く): 51543542

約数列:

[1, 2, 7, 14, 29, 58, 79, 158, 203, 406, 553, 1106, 2017, 2291, 4034, 4582, 14119, 16037, 28238, 32074, 58493, 116986, 159343, 318686, 409451, 818902, 1115401, 2230802, 4620947, 9241894, 32346629, 64693258]

約数ペア:

[(1, 64693258), (2, 32346629), (7, 9241894), (14, 4620947), (29, 2230802), (58, 1115401), (79, 818902), (158, 409451), (203, 318686), (406, 159343), (553, 116986), (1106, 58493), (2017, 32074), (2291, 28238), (4034, 16037), (4582, 14119)]