82020576

素因数分解:

$2^5\times 3^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{307}}^1$

素因数の和:365

約数の個数: 144

約数和(自身を含む): 247750272

約数和(自身を除く): 165729696

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 23, 24, 32, 33, 44, 46, 48, 66, 69, 88, 92, 96, 121, 132, 138, 176, 184, 242, 253, 264, 276, 307, 352, 363, 368, 484, 506, 528, 552, 614, 726, 736, 759, 921, 968, 1012, 1056, 1104, 1228, 1452, 1518, 1842, 1936, 2024, 2208, 2456, 2783, 2904, 3036, 3377, 3684, 3872, 4048, 4912, 5566, 5808, 6072, 6754, 7061, 7368, 8096, 8349, 9824, 10131, 11132, 11616, 12144, 13508, 14122, 14736, 16698, 20262, 21183, 22264, 24288, 27016, 28244, 29472, 33396, 37147, 40524, 42366, 44528, 54032, 56488, 66792, 74294, 77671, 81048, 84732, 89056, 108064, 111441, 112976, 133584, 148588, 155342, 162096, 169464, 222882, 225952, 233013, 267168, 297176, 310684, 324192, 338928, 445764, 466026, 594352, 621368, 677856, 854381, 891528, 932052, 1188704, 1242736, 1708762, 1783056, 1864104, 2485472, 2563143, 3417524, 3566112, 3728208, 5126286, 6835048, 7456416, 10252572, 13670096, 20505144, 27340192, 41010288, 82020576]

約数ペア:

[(1, 82020576), (2, 41010288), (3, 27340192), (4, 20505144), (6, 13670096), (8, 10252572), (11, 7456416), (12, 6835048), (16, 5126286), (22, 3728208), (23, 3566112), (24, 3417524), (32, 2563143), (33, 2485472), (44, 1864104), (46, 1783056), (48, 1708762), (66, 1242736), (69, 1188704), (88, 932052), (92, 891528), (96, 854381), (121, 677856), (132, 621368), (138, 594352), (176, 466026), (184, 445764), (242, 338928), (253, 324192), (264, 310684), (276, 297176), (307, 267168), (352, 233013), (363, 225952), (368, 222882), (484, 169464), (506, 162096), (528, 155342), (552, 148588), (614, 133584), (726, 112976), (736, 111441), (759, 108064), (921, 89056), (968, 84732), (1012, 81048), (1056, 77671), (1104, 74294), (1228, 66792), (1452, 56488), (1518, 54032), (1842, 44528), (1936, 42366), (2024, 40524), (2208, 37147), (2456, 33396), (2783, 29472), (2904, 28244), (3036, 27016), (3377, 24288), (3684, 22264), (3872, 21183), (4048, 20262), (4912, 16698), (5566, 14736), (5808, 14122), (6072, 13508), (6754, 12144), (7061, 11616), (7368, 11132), (8096, 10131), (8349, 9824)]