48920704

素因数分解:

$2^7\times 7^1\times {\mathrm{71}}^1\times {\mathrm{769}}^1$

素因数の和:861

約数の個数: 64

約数和(自身を含む): 113097600

約数和(自身を除く): 64176896

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 71, 112, 128, 142, 224, 284, 448, 497, 568, 769, 896, 994, 1136, 1538, 1988, 2272, 3076, 3976, 4544, 5383, 6152, 7952, 9088, 10766, 12304, 15904, 21532, 24608, 31808, 43064, 49216, 54599, 63616, 86128, 98432, 109198, 172256, 218396, 344512, 382193, 436792, 689024, 764386, 873584, 1528772, 1747168, 3057544, 3494336, 6115088, 6988672, 12230176, 24460352, 48920704]

約数ペア:

[(1, 48920704), (2, 24460352), (4, 12230176), (7, 6988672), (8, 6115088), (14, 3494336), (16, 3057544), (28, 1747168), (32, 1528772), (56, 873584), (64, 764386), (71, 689024), (112, 436792), (128, 382193), (142, 344512), (224, 218396), (284, 172256), (448, 109198), (497, 98432), (568, 86128), (769, 63616), (896, 54599), (994, 49216), (1136, 43064), (1538, 31808), (1988, 24608), (2272, 21532), (3076, 15904), (3976, 12304), (4544, 10766), (5383, 9088), (6152, 7952)]