85417974

素因数分解:

$2^1\times 3^2\times {\mathrm{1489}}^1\times {\mathrm{3187}}^1$

素因数の和:4684

約数の個数: 24

約数和(自身を含む): 185254680

約数和(自身を除く): 99836706

約数列:

[1, 2, 3, 6, 9, 18, 1489, 2978, 3187, 4467, 6374, 8934, 9561, 13401, 19122, 26802, 28683, 57366, 4745443, 9490886, 14236329, 28472658, 42708987, 85417974]

約数ペア:

[(1, 85417974), (2, 42708987), (3, 28472658), (6, 14236329), (9, 9490886), (18, 4745443), (1489, 57366), (2978, 28683), (3187, 26802), (4467, 19122), (6374, 13401), (8934, 9561)]