85880768

素因数分解:

$2^6\times {\mathrm{107}}^1\times {\mathrm{12541}}^1$

素因数の和:12660

約数の個数: 28

約数和(自身を含む): 172026072

約数和(自身を除く): 86145304

約数列:

[1, 2, 4, 8, 16, 32, 64, 107, 214, 428, 856, 1712, 3424, 6848, 12541, 25082, 50164, 100328, 200656, 401312, 802624, 1341887, 2683774, 5367548, 10735096, 21470192, 42940384, 85880768]

約数ペア:

[(1, 85880768), (2, 42940384), (4, 21470192), (8, 10735096), (16, 5367548), (32, 2683774), (64, 1341887), (107, 802624), (214, 401312), (428, 200656), (856, 100328), (1712, 50164), (3424, 25082), (6848, 12541)]