81346034

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{3163}}^1$

素因数の和:3350

約数の個数: 32

約数和(自身を含む): 153086976

約数和(自身を除く): 71740942

約数列:

[1, 2, 7, 11, 14, 22, 77, 154, 167, 334, 1169, 1837, 2338, 3163, 3674, 6326, 12859, 22141, 25718, 34793, 44282, 69586, 243551, 487102, 528221, 1056442, 3697547, 5810431, 7395094, 11620862, 40673017, 81346034]

約数ペア:

[(1, 81346034), (2, 40673017), (7, 11620862), (11, 7395094), (14, 5810431), (22, 3697547), (77, 1056442), (154, 528221), (167, 487102), (334, 243551), (1169, 69586), (1837, 44282), (2338, 34793), (3163, 25718), (3674, 22141), (6326, 12859)]