47271168

素因数分解:

$2^8\times 3^3\times 7^1\times {\mathrm{977}}^1$

素因数の和:1009

約数の個数: 144

約数和(自身を含む): 159922560

約数和(自身を除く): 112651392

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 64, 72, 84, 96, 108, 112, 126, 128, 144, 168, 189, 192, 216, 224, 252, 256, 288, 336, 378, 384, 432, 448, 504, 576, 672, 756, 768, 864, 896, 977, 1008, 1152, 1344, 1512, 1728, 1792, 1954, 2016, 2304, 2688, 2931, 3024, 3456, 3908, 4032, 5376, 5862, 6048, 6839, 6912, 7816, 8064, 8793, 11724, 12096, 13678, 15632, 16128, 17586, 20517, 23448, 24192, 26379, 27356, 31264, 35172, 41034, 46896, 48384, 52758, 54712, 61551, 62528, 70344, 82068, 93792, 105516, 109424, 123102, 125056, 140688, 164136, 184653, 187584, 211032, 218848, 246204, 250112, 281376, 328272, 369306, 375168, 422064, 437696, 492408, 562752, 656544, 738612, 750336, 844128, 875392, 984816, 1125504, 1313088, 1477224, 1688256, 1750784, 1969632, 2251008, 2626176, 2954448, 3376512, 3939264, 5252352, 5908896, 6753024, 7878528, 11817792, 15757056, 23635584, 47271168]

約数ペア:

[(1, 47271168), (2, 23635584), (3, 15757056), (4, 11817792), (6, 7878528), (7, 6753024), (8, 5908896), (9, 5252352), (12, 3939264), (14, 3376512), (16, 2954448), (18, 2626176), (21, 2251008), (24, 1969632), (27, 1750784), (28, 1688256), (32, 1477224), (36, 1313088), (42, 1125504), (48, 984816), (54, 875392), (56, 844128), (63, 750336), (64, 738612), (72, 656544), (84, 562752), (96, 492408), (108, 437696), (112, 422064), (126, 375168), (128, 369306), (144, 328272), (168, 281376), (189, 250112), (192, 246204), (216, 218848), (224, 211032), (252, 187584), (256, 184653), (288, 164136), (336, 140688), (378, 125056), (384, 123102), (432, 109424), (448, 105516), (504, 93792), (576, 82068), (672, 70344), (756, 62528), (768, 61551), (864, 54712), (896, 52758), (977, 48384), (1008, 46896), (1152, 41034), (1344, 35172), (1512, 31264), (1728, 27356), (1792, 26379), (1954, 24192), (2016, 23448), (2304, 20517), (2688, 17586), (2931, 16128), (3024, 15632), (3456, 13678), (3908, 12096), (4032, 11724), (5376, 8793), (5862, 8064), (6048, 7816), (6839, 6912)]