42374656

素因数分解:

$2^9\times {\mathrm{82763}}^1$

素因数の和:82781

約数の個数: 20

約数和(自身を含む): 84667572

約数和(自身を除く): 42292916

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 82763, 165526, 331052, 662104, 1324208, 2648416, 5296832, 10593664, 21187328, 42374656]

約数ペア:

[(1, 42374656), (2, 21187328), (4, 10593664), (8, 5296832), (16, 2648416), (32, 1324208), (64, 662104), (128, 331052), (256, 165526), (512, 82763)]