84180402

素因数分解:

$2^1\times 3^2\times {\mathrm{37}}^1\times {\mathrm{126397}}^1$

素因数の和:126442

約数の個数: 24

約数和(自身を含む): 187321836

約数和(自身を除く): 103141434

約数列:

[1, 2, 3, 6, 9, 18, 37, 74, 111, 222, 333, 666, 126397, 252794, 379191, 758382, 1137573, 2275146, 4676689, 9353378, 14030067, 28060134, 42090201, 84180402]

約数ペア:

[(1, 84180402), (2, 42090201), (3, 28060134), (6, 14030067), (9, 9353378), (18, 4676689), (37, 2275146), (74, 1137573), (111, 758382), (222, 379191), (333, 252794), (666, 126397)]