80147922

素因数分解:

$2^1\times 3^1\times {\mathrm{107}}^1\times {\mathrm{127}}^1\times {\mathrm{983}}^1$

素因数の和:1222

約数の個数: 32

約数和(自身を含む): 163233792

約数和(自身を除く): 83085870

約数列:

[1, 2, 3, 6, 107, 127, 214, 254, 321, 381, 642, 762, 983, 1966, 2949, 5898, 13589, 27178, 40767, 81534, 105181, 124841, 210362, 249682, 315543, 374523, 631086, 749046, 13357987, 26715974, 40073961, 80147922]

約数ペア:

[(1, 80147922), (2, 40073961), (3, 26715974), (6, 13357987), (107, 749046), (127, 631086), (214, 374523), (254, 315543), (321, 249682), (381, 210362), (642, 124841), (762, 105181), (983, 81534), (1966, 40767), (2949, 27178), (5898, 13589)]