69592576

素因数分解:

$2^9\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1$

素因数の和:199

約数の個数: 80

約数和(自身を含む): 148539600

約数和(自身を除く): 78947024

約数列:

[1, 2, 4, 8, 16, 29, 32, 43, 58, 64, 86, 109, 116, 128, 172, 218, 232, 256, 344, 436, 464, 512, 688, 872, 928, 1247, 1376, 1744, 1856, 2494, 2752, 3161, 3488, 3712, 4687, 4988, 5504, 6322, 6976, 7424, 9374, 9976, 11008, 12644, 13952, 14848, 18748, 19952, 22016, 25288, 27904, 37496, 39904, 50576, 55808, 74992, 79808, 101152, 135923, 149984, 159616, 202304, 271846, 299968, 319232, 404608, 543692, 599936, 638464, 809216, 1087384, 1199872, 1618432, 2174768, 2399744, 4349536, 8699072, 17398144, 34796288, 69592576]

約数ペア:

[(1, 69592576), (2, 34796288), (4, 17398144), (8, 8699072), (16, 4349536), (29, 2399744), (32, 2174768), (43, 1618432), (58, 1199872), (64, 1087384), (86, 809216), (109, 638464), (116, 599936), (128, 543692), (172, 404608), (218, 319232), (232, 299968), (256, 271846), (344, 202304), (436, 159616), (464, 149984), (512, 135923), (688, 101152), (872, 79808), (928, 74992), (1247, 55808), (1376, 50576), (1744, 39904), (1856, 37496), (2494, 27904), (2752, 25288), (3161, 22016), (3488, 19952), (3712, 18748), (4687, 14848), (4988, 13952), (5504, 12644), (6322, 11008), (6976, 9976), (7424, 9374)]