19212864

素因数分解:

$2^6\times 3^1\times {\mathrm{11}}^2\times {\mathrm{827}}^1$

素因数の和:864

約数の個数: 84

約数和(自身を含む): 55942992

約数和(自身を除く): 36730128

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 32, 33, 44, 48, 64, 66, 88, 96, 121, 132, 176, 192, 242, 264, 352, 363, 484, 528, 704, 726, 827, 968, 1056, 1452, 1654, 1936, 2112, 2481, 2904, 3308, 3872, 4962, 5808, 6616, 7744, 9097, 9924, 11616, 13232, 18194, 19848, 23232, 26464, 27291, 36388, 39696, 52928, 54582, 72776, 79392, 100067, 109164, 145552, 158784, 200134, 218328, 291104, 300201, 400268, 436656, 582208, 600402, 800536, 873312, 1200804, 1601072, 1746624, 2401608, 3202144, 4803216, 6404288, 9606432, 19212864]

約数ペア:

[(1, 19212864), (2, 9606432), (3, 6404288), (4, 4803216), (6, 3202144), (8, 2401608), (11, 1746624), (12, 1601072), (16, 1200804), (22, 873312), (24, 800536), (32, 600402), (33, 582208), (44, 436656), (48, 400268), (64, 300201), (66, 291104), (88, 218328), (96, 200134), (121, 158784), (132, 145552), (176, 109164), (192, 100067), (242, 79392), (264, 72776), (352, 54582), (363, 52928), (484, 39696), (528, 36388), (704, 27291), (726, 26464), (827, 23232), (968, 19848), (1056, 18194), (1452, 13232), (1654, 11616), (1936, 9924), (2112, 9097), (2481, 7744), (2904, 6616), (3308, 5808), (3872, 4962)]