28751616

素因数分解:

$2^8\times 3^2\times {\mathrm{12479}}^1$

素因数の和:12501

約数の個数: 54

約数和(自身を含む): 82904640

約数和(自身を除く): 54153024

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, 12479, 24958, 37437, 49916, 74874, 99832, 112311, 149748, 199664, 224622, 299496, 399328, 449244, 598992, 798656, 898488, 1197984, 1597312, 1796976, 2395968, 3194624, 3593952, 4791936, 7187904, 9583872, 14375808, 28751616]

約数ペア:

[(1, 28751616), (2, 14375808), (3, 9583872), (4, 7187904), (6, 4791936), (8, 3593952), (9, 3194624), (12, 2395968), (16, 1796976), (18, 1597312), (24, 1197984), (32, 898488), (36, 798656), (48, 598992), (64, 449244), (72, 399328), (96, 299496), (128, 224622), (144, 199664), (192, 149748), (256, 112311), (288, 99832), (384, 74874), (576, 49916), (768, 37437), (1152, 24958), (2304, 12479)]