82901808

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:487

約数の個数: 120

約数和(自身を含む): 255340800

約数和(自身を除く): 172438992

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 33, 36, 44, 48, 66, 72, 88, 99, 132, 144, 176, 198, 199, 263, 264, 396, 398, 526, 528, 597, 789, 792, 796, 1052, 1194, 1578, 1584, 1592, 1791, 2104, 2189, 2367, 2388, 2893, 3156, 3184, 3582, 4208, 4378, 4734, 4776, 5786, 6312, 6567, 7164, 8679, 8756, 9468, 9552, 11572, 12624, 13134, 14328, 17358, 17512, 18936, 19701, 23144, 26037, 26268, 28656, 34716, 35024, 37872, 39402, 46288, 52074, 52337, 52536, 69432, 78804, 104148, 104674, 105072, 138864, 157011, 157608, 208296, 209348, 314022, 315216, 416592, 418696, 471033, 575707, 628044, 837392, 942066, 1151414, 1256088, 1727121, 1884132, 2302828, 2512176, 3454242, 3768264, 4605656, 5181363, 6908484, 7536528, 9211312, 10362726, 13816968, 20725452, 27633936, 41450904, 82901808]

約数ペア:

[(1, 82901808), (2, 41450904), (3, 27633936), (4, 20725452), (6, 13816968), (8, 10362726), (9, 9211312), (11, 7536528), (12, 6908484), (16, 5181363), (18, 4605656), (22, 3768264), (24, 3454242), (33, 2512176), (36, 2302828), (44, 1884132), (48, 1727121), (66, 1256088), (72, 1151414), (88, 942066), (99, 837392), (132, 628044), (144, 575707), (176, 471033), (198, 418696), (199, 416592), (263, 315216), (264, 314022), (396, 209348), (398, 208296), (526, 157608), (528, 157011), (597, 138864), (789, 105072), (792, 104674), (796, 104148), (1052, 78804), (1194, 69432), (1578, 52536), (1584, 52337), (1592, 52074), (1791, 46288), (2104, 39402), (2189, 37872), (2367, 35024), (2388, 34716), (2893, 28656), (3156, 26268), (3184, 26037), (3582, 23144), (4208, 19701), (4378, 18936), (4734, 17512), (4776, 17358), (5786, 14328), (6312, 13134), (6567, 12624), (7164, 11572), (8679, 9552), (8756, 9468)]