66953912

素因数分解:

$2^3\times {\mathrm{701}}^1\times {\mathrm{11939}}^1$

素因数の和:12646

約数の個数: 16

約数和(自身を含む): 125728200

約数和(自身を除く): 58774288

約数列:

[1, 2, 4, 8, 701, 1402, 2804, 5608, 11939, 23878, 47756, 95512, 8369239, 16738478, 33476956, 66953912]

約数ペア:

[(1, 66953912), (2, 33476956), (4, 16738478), (8, 8369239), (701, 95512), (1402, 47756), (2804, 23878), (5608, 11939)]