84682268

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{27107}}^1$

素因数の和:27193

約数の個数: 24

約数和(自身を含む): 163949184

約数和(自身を除く): 79266916

約数列:

[1, 2, 4, 11, 22, 44, 71, 142, 284, 781, 1562, 3124, 27107, 54214, 108428, 298177, 596354, 1192708, 1924597, 3849194, 7698388, 21170567, 42341134, 84682268]

約数ペア:

[(1, 84682268), (2, 42341134), (4, 21170567), (11, 7698388), (22, 3849194), (44, 1924597), (71, 1192708), (142, 596354), (284, 298177), (781, 108428), (1562, 54214), (3124, 27107)]