123215616

素因数分解:

$2^8\times 3^2\times {\mathrm{53479}}^1$

素因数の和:53501

約数の個数: 54

約数和(自身を含む): 355267640

約数和(自身を除く): 232052024

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 53479, 106958, 160437, 213916, 320874, 427832, 481311, 641748, 855664, 962622, 1283496, 1711328, 1925244, 2566992, 3422656, 3850488, 5133984, 6845312, 7700976, 10267968, 13690624, 15401952, 20535936, 30803904, 41071872, 61607808, 123215616]

約数ペア:

[(1, 123215616), (2, 61607808), (3, 41071872), (4, 30803904), (6, 20535936), (8, 15401952), (9, 13690624), (12, 10267968), (16, 7700976), (18, 6845312), (24, 5133984), (32, 3850488), (36, 3422656), (48, 2566992), (64, 1925244), (72, 1711328), (96, 1283496), (128, 962622), (144, 855664), (192, 641748), (256, 481311), (288, 427832), (384, 320874), (576, 213916), (768, 160437), (1152, 106958), (2304, 53479)]