47275648

素因数分解:

$2^7\times 7^1\times {\mathrm{19}}^1\times {\mathrm{2777}}^1$

素因数の和:2817

約数の個数: 64

約数和(自身を含む): 113342400

約数和(自身を除く): 66066752

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 266, 304, 448, 532, 608, 896, 1064, 1216, 2128, 2432, 2777, 4256, 5554, 8512, 11108, 17024, 19439, 22216, 38878, 44432, 52763, 77756, 88864, 105526, 155512, 177728, 211052, 311024, 355456, 369341, 422104, 622048, 738682, 844208, 1244096, 1477364, 1688416, 2488192, 2954728, 3376832, 5909456, 6753664, 11818912, 23637824, 47275648]

約数ペア:

[(1, 47275648), (2, 23637824), (4, 11818912), (7, 6753664), (8, 5909456), (14, 3376832), (16, 2954728), (19, 2488192), (28, 1688416), (32, 1477364), (38, 1244096), (56, 844208), (64, 738682), (76, 622048), (112, 422104), (128, 369341), (133, 355456), (152, 311024), (224, 211052), (266, 177728), (304, 155512), (448, 105526), (532, 88864), (608, 77756), (896, 52763), (1064, 44432), (1216, 38878), (2128, 22216), (2432, 19439), (2777, 17024), (4256, 11108), (5554, 8512)]