27822354

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{151}}^1$

素因数の和:311

約数の個数: 64

約数和(自身を含む): 66189312

約数和(自身を除く): 38366958

約数列:

[1, 2, 3, 6, 7, 14, 21, 41, 42, 82, 107, 123, 151, 214, 246, 287, 302, 321, 453, 574, 642, 749, 861, 906, 1057, 1498, 1722, 2114, 2247, 3171, 4387, 4494, 6191, 6342, 8774, 12382, 13161, 16157, 18573, 26322, 30709, 32314, 37146, 43337, 48471, 61418, 86674, 92127, 96942, 113099, 130011, 184254, 226198, 260022, 339297, 662437, 678594, 1324874, 1987311, 3974622, 4637059, 9274118, 13911177, 27822354]

約数ペア:

[(1, 27822354), (2, 13911177), (3, 9274118), (6, 4637059), (7, 3974622), (14, 1987311), (21, 1324874), (41, 678594), (42, 662437), (82, 339297), (107, 260022), (123, 226198), (151, 184254), (214, 130011), (246, 113099), (287, 96942), (302, 92127), (321, 86674), (453, 61418), (574, 48471), (642, 43337), (749, 37146), (861, 32314), (906, 30709), (1057, 26322), (1498, 18573), (1722, 16157), (2114, 13161), (2247, 12382), (3171, 8774), (4387, 6342), (4494, 6191)]