39895272

素因数分解:

$2^3\times 3^2\times {\mathrm{127}}^1\times {\mathrm{4363}}^1$

素因数の和:4502

約数の個数: 48

約数和(自身を含む): 108925440

約数和(自身を除く): 69030168

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 127, 254, 381, 508, 762, 1016, 1143, 1524, 2286, 3048, 4363, 4572, 8726, 9144, 13089, 17452, 26178, 34904, 39267, 52356, 78534, 104712, 157068, 314136, 554101, 1108202, 1662303, 2216404, 3324606, 4432808, 4986909, 6649212, 9973818, 13298424, 19947636, 39895272]

約数ペア:

[(1, 39895272), (2, 19947636), (3, 13298424), (4, 9973818), (6, 6649212), (8, 4986909), (9, 4432808), (12, 3324606), (18, 2216404), (24, 1662303), (36, 1108202), (72, 554101), (127, 314136), (254, 157068), (381, 104712), (508, 78534), (762, 52356), (1016, 39267), (1143, 34904), (1524, 26178), (2286, 17452), (3048, 13089), (4363, 9144), (4572, 8726)]