27683682

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{107}}^2$

素因数の和:263

約数の個数: 48

約数和(自身を含む): 62130432

約数和(自身を除く): 34446750

約数列:

[1, 2, 3, 6, 13, 26, 31, 39, 62, 78, 93, 107, 186, 214, 321, 403, 642, 806, 1209, 1391, 2418, 2782, 3317, 4173, 6634, 8346, 9951, 11449, 19902, 22898, 34347, 43121, 68694, 86242, 129363, 148837, 258726, 297674, 354919, 446511, 709838, 893022, 1064757, 2129514, 4613947, 9227894, 13841841, 27683682]

約数ペア:

[(1, 27683682), (2, 13841841), (3, 9227894), (6, 4613947), (13, 2129514), (26, 1064757), (31, 893022), (39, 709838), (62, 446511), (78, 354919), (93, 297674), (107, 258726), (186, 148837), (214, 129363), (321, 86242), (403, 68694), (642, 43121), (806, 34347), (1209, 22898), (1391, 19902), (2418, 11449), (2782, 9951), (3317, 8346), (4173, 6634)]