64837266

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{13627}}^1$

素因数の和:13706

約数の個数: 32

約数和(自身を含む): 141949248

約数和(自身を除く): 77111982

約数列:

[1, 2, 3, 6, 13, 26, 39, 61, 78, 122, 183, 366, 793, 1586, 2379, 4758, 13627, 27254, 40881, 81762, 177151, 354302, 531453, 831247, 1062906, 1662494, 2493741, 4987482, 10806211, 21612422, 32418633, 64837266]

約数ペア:

[(1, 64837266), (2, 32418633), (3, 21612422), (6, 10806211), (13, 4987482), (26, 2493741), (39, 1662494), (61, 1062906), (78, 831247), (122, 531453), (183, 354302), (366, 177151), (793, 81762), (1586, 40881), (2379, 27254), (4758, 13627)]