39926784

素因数分解:

$2^{10}\times 3^1\times {\mathrm{41}}^1\times {\mathrm{317}}^1$

素因数の和:381

約数の個数: 88

約数和(自身を含む): 109358928

約数和(自身を除く): 69432144

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 41, 48, 64, 82, 96, 123, 128, 164, 192, 246, 256, 317, 328, 384, 492, 512, 634, 656, 768, 951, 984, 1024, 1268, 1312, 1536, 1902, 1968, 2536, 2624, 3072, 3804, 3936, 5072, 5248, 7608, 7872, 10144, 10496, 12997, 15216, 15744, 20288, 20992, 25994, 30432, 31488, 38991, 40576, 41984, 51988, 60864, 62976, 77982, 81152, 103976, 121728, 125952, 155964, 162304, 207952, 243456, 311928, 324608, 415904, 486912, 623856, 831808, 973824, 1247712, 1663616, 2495424, 3327232, 4990848, 6654464, 9981696, 13308928, 19963392, 39926784]

約数ペア:

[(1, 39926784), (2, 19963392), (3, 13308928), (4, 9981696), (6, 6654464), (8, 4990848), (12, 3327232), (16, 2495424), (24, 1663616), (32, 1247712), (41, 973824), (48, 831808), (64, 623856), (82, 486912), (96, 415904), (123, 324608), (128, 311928), (164, 243456), (192, 207952), (246, 162304), (256, 155964), (317, 125952), (328, 121728), (384, 103976), (492, 81152), (512, 77982), (634, 62976), (656, 60864), (768, 51988), (951, 41984), (984, 40576), (1024, 38991), (1268, 31488), (1312, 30432), (1536, 25994), (1902, 20992), (1968, 20288), (2536, 15744), (2624, 15216), (3072, 12997), (3804, 10496), (3936, 10144), (5072, 7872), (5248, 7608)]