138564288

素因数分解:

$2^6\times 3^2\times {\mathrm{109}}^1\times {\mathrm{2207}}^1$

素因数の和:2334

約数の個数: 84

約数和(自身を含む): 400994880

約数和(自身を除く): 262430592

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 109, 144, 192, 218, 288, 327, 436, 576, 654, 872, 981, 1308, 1744, 1962, 2207, 2616, 3488, 3924, 4414, 5232, 6621, 6976, 7848, 8828, 10464, 13242, 15696, 17656, 19863, 20928, 26484, 31392, 35312, 39726, 52968, 62784, 70624, 79452, 105936, 141248, 158904, 211872, 240563, 317808, 423744, 481126, 635616, 721689, 962252, 1271232, 1443378, 1924504, 2165067, 2886756, 3849008, 4330134, 5773512, 7698016, 8660268, 11547024, 15396032, 17320536, 23094048, 34641072, 46188096, 69282144, 138564288]

約数ペア:

[(1, 138564288), (2, 69282144), (3, 46188096), (4, 34641072), (6, 23094048), (8, 17320536), (9, 15396032), (12, 11547024), (16, 8660268), (18, 7698016), (24, 5773512), (32, 4330134), (36, 3849008), (48, 2886756), (64, 2165067), (72, 1924504), (96, 1443378), (109, 1271232), (144, 962252), (192, 721689), (218, 635616), (288, 481126), (327, 423744), (436, 317808), (576, 240563), (654, 211872), (872, 158904), (981, 141248), (1308, 105936), (1744, 79452), (1962, 70624), (2207, 62784), (2616, 52968), (3488, 39726), (3924, 35312), (4414, 31392), (5232, 26484), (6621, 20928), (6976, 19863), (7848, 17656), (8828, 15696), (10464, 13242)]