84647336

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{149027}}^1$

素因数の和:149104

約数の個数: 16

約数和(自身を含む): 160950240

約数和(自身を除く): 76302904

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 149027, 298054, 596108, 1192216, 10580917, 21161834, 42323668, 84647336]

約数ペア:

[(1, 84647336), (2, 42323668), (4, 21161834), (8, 10580917), (71, 1192216), (142, 596108), (284, 298054), (568, 149027)]