66738304

素因数分解:

$2^7\times {\mathrm{521393}}^1$

素因数の和:521407

約数の個数: 16

約数和(自身を含む): 132955470

約数和(自身を除く): 66217166

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 521393, 1042786, 2085572, 4171144, 8342288, 16684576, 33369152, 66738304]

約数ペア:

[(1, 66738304), (2, 33369152), (4, 16684576), (8, 8342288), (16, 4171144), (32, 2085572), (64, 1042786), (128, 521393)]