16671168

素因数分解:

$2^6\times 3^2\times {\mathrm{103}}^1\times {\mathrm{281}}^1$

素因数の和:402

約数の個数: 84

約数和(自身を含む): 48420528

約数和(自身を除く): 31749360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 103, 144, 192, 206, 281, 288, 309, 412, 562, 576, 618, 824, 843, 927, 1124, 1236, 1648, 1686, 1854, 2248, 2472, 2529, 3296, 3372, 3708, 4496, 4944, 5058, 6592, 6744, 7416, 8992, 9888, 10116, 13488, 14832, 17984, 19776, 20232, 26976, 28943, 29664, 40464, 53952, 57886, 59328, 80928, 86829, 115772, 161856, 173658, 231544, 260487, 347316, 463088, 520974, 694632, 926176, 1041948, 1389264, 1852352, 2083896, 2778528, 4167792, 5557056, 8335584, 16671168]

約数ペア:

[(1, 16671168), (2, 8335584), (3, 5557056), (4, 4167792), (6, 2778528), (8, 2083896), (9, 1852352), (12, 1389264), (16, 1041948), (18, 926176), (24, 694632), (32, 520974), (36, 463088), (48, 347316), (64, 260487), (72, 231544), (96, 173658), (103, 161856), (144, 115772), (192, 86829), (206, 80928), (281, 59328), (288, 57886), (309, 53952), (412, 40464), (562, 29664), (576, 28943), (618, 26976), (824, 20232), (843, 19776), (927, 17984), (1124, 14832), (1236, 13488), (1648, 10116), (1686, 9888), (1854, 8992), (2248, 7416), (2472, 6744), (2529, 6592), (3296, 5058), (3372, 4944), (3708, 4496)]