84723448

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{149161}}^1$

素因数の和:149238

約数の個数: 16

約数和(自身を含む): 161094960

約数和(自身を除く): 76371512

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 149161, 298322, 596644, 1193288, 10590431, 21180862, 42361724, 84723448]

約数ペア:

[(1, 84723448), (2, 42361724), (4, 21180862), (8, 10590431), (71, 1193288), (142, 596644), (284, 298322), (568, 149161)]