42067456

素因数分解:

$2^9\times {\mathrm{82163}}^1$

素因数の和:82181

約数の個数: 20

約数和(自身を含む): 84053772

約数和(自身を除く): 41986316

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 82163, 164326, 328652, 657304, 1314608, 2629216, 5258432, 10516864, 21033728, 42067456]

約数ペア:

[(1, 42067456), (2, 21033728), (4, 10516864), (8, 5258432), (16, 2629216), (32, 1314608), (64, 657304), (128, 328652), (256, 164326), (512, 82163)]