90903912

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{1361}}^1$

素因数の和:1415

約数の個数: 96

約数和(自身を含む): 260850240

約数和(自身を除く): 169946328

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 23, 24, 33, 44, 46, 66, 69, 88, 92, 121, 132, 138, 184, 242, 253, 264, 276, 363, 484, 506, 552, 726, 759, 968, 1012, 1361, 1452, 1518, 2024, 2722, 2783, 2904, 3036, 4083, 5444, 5566, 6072, 8166, 8349, 10888, 11132, 14971, 16332, 16698, 22264, 29942, 31303, 32664, 33396, 44913, 59884, 62606, 66792, 89826, 93909, 119768, 125212, 164681, 179652, 187818, 250424, 329362, 344333, 359304, 375636, 494043, 658724, 688666, 751272, 988086, 1032999, 1317448, 1377332, 1976172, 2065998, 2754664, 3787663, 3952344, 4131996, 7575326, 8263992, 11362989, 15150652, 22725978, 30301304, 45451956, 90903912]

約数ペア:

[(1, 90903912), (2, 45451956), (3, 30301304), (4, 22725978), (6, 15150652), (8, 11362989), (11, 8263992), (12, 7575326), (22, 4131996), (23, 3952344), (24, 3787663), (33, 2754664), (44, 2065998), (46, 1976172), (66, 1377332), (69, 1317448), (88, 1032999), (92, 988086), (121, 751272), (132, 688666), (138, 658724), (184, 494043), (242, 375636), (253, 359304), (264, 344333), (276, 329362), (363, 250424), (484, 187818), (506, 179652), (552, 164681), (726, 125212), (759, 119768), (968, 93909), (1012, 89826), (1361, 66792), (1452, 62606), (1518, 59884), (2024, 44913), (2722, 33396), (2783, 32664), (2904, 31303), (3036, 29942), (4083, 22264), (5444, 16698), (5566, 16332), (6072, 14971), (8166, 11132), (8349, 10888)]