85167528

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{277}}^1\times {\mathrm{557}}^1$

素因数の和:866

約数の個数: 64

約数和(自身を含む): 223378560

約数和(自身を除く): 138211032

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 277, 552, 554, 557, 831, 1108, 1114, 1662, 1671, 2216, 2228, 3324, 3342, 4456, 6371, 6648, 6684, 12742, 12811, 13368, 19113, 25484, 25622, 38226, 38433, 50968, 51244, 76452, 76866, 102488, 152904, 153732, 154289, 307464, 308578, 462867, 617156, 925734, 1234312, 1851468, 3548647, 3702936, 7097294, 10645941, 14194588, 21291882, 28389176, 42583764, 85167528]

約数ペア:

[(1, 85167528), (2, 42583764), (3, 28389176), (4, 21291882), (6, 14194588), (8, 10645941), (12, 7097294), (23, 3702936), (24, 3548647), (46, 1851468), (69, 1234312), (92, 925734), (138, 617156), (184, 462867), (276, 308578), (277, 307464), (552, 154289), (554, 153732), (557, 152904), (831, 102488), (1108, 76866), (1114, 76452), (1662, 51244), (1671, 50968), (2216, 38433), (2228, 38226), (3324, 25622), (3342, 25484), (4456, 19113), (6371, 13368), (6648, 12811), (6684, 12742)]