67384986

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{73}}^1\times {\mathrm{6689}}^1$

素因数の和:6790

約数の個数: 32

約数和(自身を含む): 142577280

約数和(自身を除く): 75192294

約数列:

[1, 2, 3, 6, 23, 46, 69, 73, 138, 146, 219, 438, 1679, 3358, 5037, 6689, 10074, 13378, 20067, 40134, 153847, 307694, 461541, 488297, 923082, 976594, 1464891, 2929782, 11230831, 22461662, 33692493, 67384986]

約数ペア:

[(1, 67384986), (2, 33692493), (3, 22461662), (6, 11230831), (23, 2929782), (46, 1464891), (69, 976594), (73, 923082), (138, 488297), (146, 461541), (219, 307694), (438, 153847), (1679, 40134), (3358, 20067), (5037, 13378), (6689, 10074)]