66189824

素因数分解:

$2^9\times {\mathrm{129277}}^1$

素因数の和:129295

約数の個数: 20

約数和(自身を含む): 132251394

約数和(自身を除く): 66061570

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 256, 512, 129277, 258554, 517108, 1034216, 2068432, 4136864, 8273728, 16547456, 33094912, 66189824]

約数ペア:

[(1, 66189824), (2, 33094912), (4, 16547456), (8, 8273728), (16, 4136864), (32, 2068432), (64, 1034216), (128, 517108), (256, 258554), (512, 129277)]