65335763456

素因数分解:

$2^9\times {\mathrm{127608913}}^1$

素因数の和:127608931

約数の個数: 20

約数和(自身を含む): 130543919022

約数和(自身を除く): 65208155566

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 127608913, 255217826, 510435652, 1020871304, 2041742608, 4083485216, 8166970432, 16333940864, 32667881728, 65335763456]

約数ペア:

[(1, 65335763456), (2, 32667881728), (4, 16333940864), (8, 8166970432), (16, 4083485216), (32, 2041742608), (64, 1020871304), (128, 510435652), (256, 255217826), (512, 127608913)]