81296376

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{483907}}^1$

素因数の和:483923

約数の個数: 32

約数和(自身を含む): 232275840

約数和(自身を除く): 150979464

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 483907, 967814, 1451721, 1935628, 2903442, 3387349, 3871256, 5806884, 6774698, 10162047, 11613768, 13549396, 20324094, 27098792, 40648188, 81296376]

約数ペア:

[(1, 81296376), (2, 40648188), (3, 27098792), (4, 20324094), (6, 13549396), (7, 11613768), (8, 10162047), (12, 6774698), (14, 5806884), (21, 3871256), (24, 3387349), (28, 2903442), (42, 1935628), (56, 1451721), (84, 967814), (168, 483907)]