47439616

素因数分解:

$2^8\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1151}}^1$

素因数の和:1197

約数の個数: 72

約数和(自身を含む): 113025024

約数和(自身を除く): 65585408

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 56, 64, 92, 112, 128, 161, 184, 224, 256, 322, 368, 448, 644, 736, 896, 1151, 1288, 1472, 1792, 2302, 2576, 2944, 4604, 5152, 5888, 8057, 9208, 10304, 16114, 18416, 20608, 26473, 32228, 36832, 41216, 52946, 64456, 73664, 105892, 128912, 147328, 185311, 211784, 257824, 294656, 370622, 423568, 515648, 741244, 847136, 1031296, 1482488, 1694272, 2062592, 2964976, 3388544, 5929952, 6777088, 11859904, 23719808, 47439616]

約数ペア:

[(1, 47439616), (2, 23719808), (4, 11859904), (7, 6777088), (8, 5929952), (14, 3388544), (16, 2964976), (23, 2062592), (28, 1694272), (32, 1482488), (46, 1031296), (56, 847136), (64, 741244), (92, 515648), (112, 423568), (128, 370622), (161, 294656), (184, 257824), (224, 211784), (256, 185311), (322, 147328), (368, 128912), (448, 105892), (644, 73664), (736, 64456), (896, 52946), (1151, 41216), (1288, 36832), (1472, 32228), (1792, 26473), (2302, 20608), (2576, 18416), (2944, 16114), (4604, 10304), (5152, 9208), (5888, 8057)]