85359678

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{4289}}^1$

素因数の和:4432

約数の個数: 32

約数和(自身を含む): 177914880

約数和(自身を除く): 92555202

約数列:

[1, 2, 3, 6, 31, 62, 93, 107, 186, 214, 321, 642, 3317, 4289, 6634, 8578, 9951, 12867, 19902, 25734, 132959, 265918, 398877, 458923, 797754, 917846, 1376769, 2753538, 14226613, 28453226, 42679839, 85359678]

約数ペア:

[(1, 85359678), (2, 42679839), (3, 28453226), (6, 14226613), (31, 2753538), (62, 1376769), (93, 917846), (107, 797754), (186, 458923), (214, 398877), (321, 265918), (642, 132959), (3317, 25734), (4289, 19902), (6634, 12867), (8578, 9951)]