42819728

素因数分解:

$2^4\times 7^2\times {\mathrm{54617}}^1$

素因数の和:54639

約数の個数: 30

約数和(自身を含む): 96510006

約数和(自身を除く): 53690278

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 54617, 109234, 218468, 382319, 436936, 764638, 873872, 1529276, 2676233, 3058552, 5352466, 6117104, 10704932, 21409864, 42819728]

約数ペア:

[(1, 42819728), (2, 21409864), (4, 10704932), (7, 6117104), (8, 5352466), (14, 3058552), (16, 2676233), (28, 1529276), (49, 873872), (56, 764638), (98, 436936), (112, 382319), (196, 218468), (392, 109234), (784, 54617)]