47331328

素因数分解:

$2^{11}\times {\mathrm{11}}^2\times {\mathrm{191}}^1$

素因数の和:235

約数の個数: 72

約数和(自身を含む): 104569920

約数和(自身を除く): 57238592

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 121, 128, 176, 191, 242, 256, 352, 382, 484, 512, 704, 764, 968, 1024, 1408, 1528, 1936, 2048, 2101, 2816, 3056, 3872, 4202, 5632, 6112, 7744, 8404, 11264, 12224, 15488, 16808, 22528, 23111, 24448, 30976, 33616, 46222, 48896, 61952, 67232, 92444, 97792, 123904, 134464, 184888, 195584, 247808, 268928, 369776, 391168, 537856, 739552, 1075712, 1479104, 2151424, 2958208, 4302848, 5916416, 11832832, 23665664, 47331328]

約数ペア:

[(1, 47331328), (2, 23665664), (4, 11832832), (8, 5916416), (11, 4302848), (16, 2958208), (22, 2151424), (32, 1479104), (44, 1075712), (64, 739552), (88, 537856), (121, 391168), (128, 369776), (176, 268928), (191, 247808), (242, 195584), (256, 184888), (352, 134464), (382, 123904), (484, 97792), (512, 92444), (704, 67232), (764, 61952), (968, 48896), (1024, 46222), (1408, 33616), (1528, 30976), (1936, 24448), (2048, 23111), (2101, 22528), (2816, 16808), (3056, 15488), (3872, 12224), (4202, 11264), (5632, 8404), (6112, 7744)]