66273074

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{205817}}^1$

素因数の和:205849

約数の個数: 16

約数和(自身を含む): 118551168

約数和(自身を除く): 52278094

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 205817, 411634, 1440719, 2881438, 4733791, 9467582, 33136537, 66273074]

約数ペア:

[(1, 66273074), (2, 33136537), (7, 9467582), (14, 4733791), (23, 2881438), (46, 1440719), (161, 411634), (322, 205817)]