82679152

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{97499}}^1$

素因数の和:97560

約数の個数: 20

約数和(自身を含む): 163215000

約数和(自身を除く): 80535848

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 97499, 194998, 389996, 779992, 1559984, 5167447, 10334894, 20669788, 41339576, 82679152]

約数ペア:

[(1, 82679152), (2, 41339576), (4, 20669788), (8, 10334894), (16, 5167447), (53, 1559984), (106, 779992), (212, 389996), (424, 194998), (848, 97499)]