23867648

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{701}}^1$

素因数の和:743

約数の個数: 72

約数和(自身を含む): 57395520

約数和(自身を除く): 33527872

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 701, 896, 1064, 1216, 1402, 1792, 2128, 2432, 2804, 4256, 4864, 4907, 5608, 8512, 9814, 11216, 13319, 17024, 19628, 22432, 26638, 34048, 39256, 44864, 53276, 78512, 89728, 93233, 106552, 157024, 179456, 186466, 213104, 314048, 372932, 426208, 628096, 745864, 852416, 1256192, 1491728, 1704832, 2983456, 3409664, 5966912, 11933824, 23867648]

約数ペア:

[(1, 23867648), (2, 11933824), (4, 5966912), (7, 3409664), (8, 2983456), (14, 1704832), (16, 1491728), (19, 1256192), (28, 852416), (32, 745864), (38, 628096), (56, 426208), (64, 372932), (76, 314048), (112, 213104), (128, 186466), (133, 179456), (152, 157024), (224, 106552), (256, 93233), (266, 89728), (304, 78512), (448, 53276), (532, 44864), (608, 39256), (701, 34048), (896, 26638), (1064, 22432), (1216, 19628), (1402, 17024), (1792, 13319), (2128, 11216), (2432, 9814), (2804, 8512), (4256, 5608), (4864, 4907)]