86706232

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{937}}^1$

素因数の和:1255

約数の個数: 32

約数和(自身を含む): 167151600

約数和(自身を除く): 80445368

約数列:

[1, 2, 4, 8, 43, 86, 172, 269, 344, 538, 937, 1076, 1874, 2152, 3748, 7496, 11567, 23134, 40291, 46268, 80582, 92536, 161164, 252053, 322328, 504106, 1008212, 2016424, 10838279, 21676558, 43353116, 86706232]

約数ペア:

[(1, 86706232), (2, 43353116), (4, 21676558), (8, 10838279), (43, 2016424), (86, 1008212), (172, 504106), (269, 322328), (344, 252053), (538, 161164), (937, 92536), (1076, 80582), (1874, 46268), (2152, 40291), (3748, 23134), (7496, 11567)]