438084

素因数分解:

$2^2\times 3^2\times {\mathrm{43}}^1\times {\mathrm{283}}^1$

素因数の和:336

約数の個数: 36

約数和(自身を含む): 1137136

約数和(自身を除く): 699052

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 43, 86, 129, 172, 258, 283, 387, 516, 566, 774, 849, 1132, 1548, 1698, 2547, 3396, 5094, 10188, 12169, 24338, 36507, 48676, 73014, 109521, 146028, 219042, 438084]

約数ペア:

[(1, 438084), (2, 219042), (3, 146028), (4, 109521), (6, 73014), (9, 48676), (12, 36507), (18, 24338), (36, 12169), (43, 10188), (86, 5094), (129, 3396), (172, 2547), (258, 1698), (283, 1548), (387, 1132), (516, 849), (566, 774)]