86297036

素因数分解:

$2^2\times 7^2\times {\mathrm{131}}^1\times {\mathrm{3361}}^1$

素因数の和:3510

約数の個数: 36

約数和(自身を含む): 177069816

約数和(自身を除く): 90772780

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 131, 196, 262, 524, 917, 1834, 3361, 3668, 6419, 6722, 12838, 13444, 23527, 25676, 47054, 94108, 164689, 329378, 440291, 658756, 880582, 1761164, 3082037, 6164074, 12328148, 21574259, 43148518, 86297036]

約数ペア:

[(1, 86297036), (2, 43148518), (4, 21574259), (7, 12328148), (14, 6164074), (28, 3082037), (49, 1761164), (98, 880582), (131, 658756), (196, 440291), (262, 329378), (524, 164689), (917, 94108), (1834, 47054), (3361, 25676), (3668, 23527), (6419, 13444), (6722, 12838)]