74904642

素因数分解:

$2^1\times 3^3\times {\mathrm{1387123}}^1$

素因数の和:1387134

約数の個数: 16

約数和(自身を含む): 166454880

約数和(自身を除く): 91550238

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1387123, 2774246, 4161369, 8322738, 12484107, 24968214, 37452321, 74904642]

約数ペア:

[(1, 74904642), (2, 37452321), (3, 24968214), (6, 12484107), (9, 8322738), (18, 4161369), (27, 2774246), (54, 1387123)]