12007072

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1$

素因数の和:482

約数の個数: 72

約数和(自身を含む): 29762208

約数和(自身を除く): 17755136

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 56, 77, 88, 112, 121, 154, 176, 224, 242, 308, 352, 443, 484, 616, 847, 886, 968, 1232, 1694, 1772, 1936, 2464, 3101, 3388, 3544, 3872, 4873, 6202, 6776, 7088, 9746, 12404, 13552, 14176, 19492, 24808, 27104, 34111, 38984, 49616, 53603, 68222, 77968, 99232, 107206, 136444, 155936, 214412, 272888, 375221, 428824, 545776, 750442, 857648, 1091552, 1500884, 1715296, 3001768, 6003536, 12007072]

約数ペア:

[(1, 12007072), (2, 6003536), (4, 3001768), (7, 1715296), (8, 1500884), (11, 1091552), (14, 857648), (16, 750442), (22, 545776), (28, 428824), (32, 375221), (44, 272888), (56, 214412), (77, 155936), (88, 136444), (112, 107206), (121, 99232), (154, 77968), (176, 68222), (224, 53603), (242, 49616), (308, 38984), (352, 34111), (443, 27104), (484, 24808), (616, 19492), (847, 14176), (886, 13552), (968, 12404), (1232, 9746), (1694, 7088), (1772, 6776), (1936, 6202), (2464, 4873), (3101, 3872), (3388, 3544)]