128960034

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{133499}}^1$

素因数の和:133534

約数の個数: 32

約数和(自身を含む): 307584000

約数和(自身を除く): 178623966

約数列:

[1, 2, 3, 6, 7, 14, 21, 23, 42, 46, 69, 138, 161, 322, 483, 966, 133499, 266998, 400497, 800994, 934493, 1868986, 2803479, 3070477, 5606958, 6140954, 9211431, 18422862, 21493339, 42986678, 64480017, 128960034]

約数ペア:

[(1, 128960034), (2, 64480017), (3, 42986678), (6, 21493339), (7, 18422862), (14, 9211431), (21, 6140954), (23, 5606958), (42, 3070477), (46, 2803479), (69, 1868986), (138, 934493), (161, 800994), (322, 400497), (483, 266998), (966, 133499)]