86776660

素因数分解:

$2^2\times 5^1\times {\mathrm{193}}^1\times {\mathrm{22481}}^1$

素因数の和:22683

約数の個数: 24

約数和(自身を含む): 183183336

約数和(自身を除く): 96406676

約数列:

[1, 2, 4, 5, 10, 20, 193, 386, 772, 965, 1930, 3860, 22481, 44962, 89924, 112405, 224810, 449620, 4338833, 8677666, 17355332, 21694165, 43388330, 86776660]

約数ペア:

[(1, 86776660), (2, 43388330), (4, 21694165), (5, 17355332), (10, 8677666), (20, 4338833), (193, 449620), (386, 224810), (772, 112405), (965, 89924), (1930, 44962), (3860, 22481)]