66391846

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{317}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 108527040

約数和(自身を除く): 42135194

約数列:

[1, 2, 23, 29, 46, 58, 157, 314, 317, 634, 667, 1334, 3611, 4553, 7222, 7291, 9106, 9193, 14582, 18386, 49769, 99538, 104719, 209438, 211439, 422878, 1144687, 1443301, 2289374, 2886602, 33195923, 66391846]

約数ペア:

[(1, 66391846), (2, 33195923), (23, 2886602), (29, 2289374), (46, 1443301), (58, 1144687), (157, 422878), (314, 211439), (317, 209438), (634, 104719), (667, 99538), (1334, 49769), (3611, 18386), (4553, 14582), (7222, 9193), (7291, 9106)]