86767396

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{193}}^1\times {\mathrm{1583}}^1$

素因数の和:1851

約数の個数: 24

約数和(自身を含む): 154877184

約数和(自身を除く): 68109788

約数列:

[1, 2, 4, 71, 142, 193, 284, 386, 772, 1583, 3166, 6332, 13703, 27406, 54812, 112393, 224786, 305519, 449572, 611038, 1222076, 21691849, 43383698, 86767396]

約数ペア:

[(1, 86767396), (2, 43383698), (4, 21691849), (71, 1222076), (142, 611038), (193, 449572), (284, 305519), (386, 224786), (772, 112393), (1583, 54812), (3166, 27406), (6332, 13703)]