67917212

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{11783}}^1$

素因数の和:11929

約数の個数: 24

約数和(自身を含む): 130660992

約数和(自身を除く): 62743780

約数列:

[1, 2, 4, 11, 22, 44, 131, 262, 524, 1441, 2882, 5764, 11783, 23566, 47132, 129613, 259226, 518452, 1543573, 3087146, 6174292, 16979303, 33958606, 67917212]

約数ペア:

[(1, 67917212), (2, 33958606), (4, 16979303), (11, 6174292), (22, 3087146), (44, 1543573), (131, 518452), (262, 259226), (524, 129613), (1441, 47132), (2882, 23566), (5764, 11783)]