84261786

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1129}}^1\times {\mathrm{1777}}^1$

素因数の和:2918

約数の個数: 32

約数和(自身を含む): 192877440

約数和(自身を除く): 108615654

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1129, 1777, 2258, 3387, 3554, 5331, 6774, 7903, 10662, 12439, 15806, 23709, 24878, 37317, 47418, 74634, 2006233, 4012466, 6018699, 12037398, 14043631, 28087262, 42130893, 84261786]

約数ペア:

[(1, 84261786), (2, 42130893), (3, 28087262), (6, 14043631), (7, 12037398), (14, 6018699), (21, 4012466), (42, 2006233), (1129, 74634), (1777, 47418), (2258, 37317), (3387, 24878), (3554, 23709), (5331, 15806), (6774, 12439), (7903, 10662)]