80867466

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{25969}}^1$

素因数の和:26150

約数の個数: 24

約数和(自身を含む): 176232420

約数和(自身を除く): 95364954

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1557, 3114, 25969, 51938, 77907, 155814, 233721, 467442, 4492637, 8985274, 13477911, 26955822, 40433733, 80867466]

約数ペア:

[(1, 80867466), (2, 40433733), (3, 26955822), (6, 13477911), (9, 8985274), (18, 4492637), (173, 467442), (346, 233721), (519, 155814), (1038, 77907), (1557, 51938), (3114, 25969)]