66844624

素因数分解:

$2^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{337}}^1$

素因数の和:393

約数の個数: 120

約数和(自身を含む): 172006848

約数和(自身を除く): 105162224

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 23, 28, 44, 46, 49, 56, 77, 88, 92, 98, 112, 154, 161, 176, 184, 196, 253, 308, 322, 337, 368, 392, 506, 539, 616, 644, 674, 784, 1012, 1078, 1127, 1232, 1288, 1348, 1771, 2024, 2156, 2254, 2359, 2576, 2696, 3542, 3707, 4048, 4312, 4508, 4718, 5392, 7084, 7414, 7751, 8624, 9016, 9436, 12397, 14168, 14828, 15502, 16513, 18032, 18872, 24794, 25949, 28336, 29656, 31004, 33026, 37744, 49588, 51898, 54257, 59312, 62008, 66052, 85261, 99176, 103796, 108514, 124016, 132104, 170522, 181643, 198352, 207592, 217028, 264208, 341044, 363286, 379799, 415184, 434056, 596827, 682088, 726572, 759598, 868112, 1193654, 1364176, 1453144, 1519196, 2387308, 2906288, 3038392, 4177789, 4774616, 6076784, 8355578, 9549232, 16711156, 33422312, 66844624]

約数ペア:

[(1, 66844624), (2, 33422312), (4, 16711156), (7, 9549232), (8, 8355578), (11, 6076784), (14, 4774616), (16, 4177789), (22, 3038392), (23, 2906288), (28, 2387308), (44, 1519196), (46, 1453144), (49, 1364176), (56, 1193654), (77, 868112), (88, 759598), (92, 726572), (98, 682088), (112, 596827), (154, 434056), (161, 415184), (176, 379799), (184, 363286), (196, 341044), (253, 264208), (308, 217028), (322, 207592), (337, 198352), (368, 181643), (392, 170522), (506, 132104), (539, 124016), (616, 108514), (644, 103796), (674, 99176), (784, 85261), (1012, 66052), (1078, 62008), (1127, 59312), (1232, 54257), (1288, 51898), (1348, 49588), (1771, 37744), (2024, 33026), (2156, 31004), (2254, 29656), (2359, 28336), (2576, 25949), (2696, 24794), (3542, 18872), (3707, 18032), (4048, 16513), (4312, 15502), (4508, 14828), (4718, 14168), (5392, 12397), (7084, 9436), (7414, 9016), (7751, 8624)]