86670072

素因数分解:

$2^3\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{263}}^1$

素因数の和:497

約数の個数: 96

約数和(自身を含む): 247104000

約数和(自身を除く): 160433928

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 23, 24, 36, 46, 69, 72, 92, 138, 184, 199, 207, 263, 276, 398, 414, 526, 552, 597, 789, 796, 828, 1052, 1194, 1578, 1592, 1656, 1791, 2104, 2367, 2388, 3156, 3582, 4577, 4734, 4776, 6049, 6312, 7164, 9154, 9468, 12098, 13731, 14328, 18147, 18308, 18936, 24196, 27462, 36294, 36616, 41193, 48392, 52337, 54441, 54924, 72588, 82386, 104674, 108882, 109848, 145176, 157011, 164772, 209348, 217764, 314022, 329544, 418696, 435528, 471033, 628044, 942066, 1203751, 1256088, 1884132, 2407502, 3611253, 3768264, 4815004, 7222506, 9630008, 10833759, 14445012, 21667518, 28890024, 43335036, 86670072]

約数ペア:

[(1, 86670072), (2, 43335036), (3, 28890024), (4, 21667518), (6, 14445012), (8, 10833759), (9, 9630008), (12, 7222506), (18, 4815004), (23, 3768264), (24, 3611253), (36, 2407502), (46, 1884132), (69, 1256088), (72, 1203751), (92, 942066), (138, 628044), (184, 471033), (199, 435528), (207, 418696), (263, 329544), (276, 314022), (398, 217764), (414, 209348), (526, 164772), (552, 157011), (597, 145176), (789, 109848), (796, 108882), (828, 104674), (1052, 82386), (1194, 72588), (1578, 54924), (1592, 54441), (1656, 52337), (1791, 48392), (2104, 41193), (2367, 36616), (2388, 36294), (3156, 27462), (3582, 24196), (4577, 18936), (4734, 18308), (4776, 18147), (6049, 14328), (6312, 13731), (7164, 12098), (9154, 9468)]