80685438

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{707767}}^1$

素因数の和:707791

約数の個数: 16

約数和(自身を含む): 169864320

約数和(自身を除く): 89178882

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 707767, 1415534, 2123301, 4246602, 13447573, 26895146, 40342719, 80685438]

約数ペア:

[(1, 80685438), (2, 40342719), (3, 26895146), (6, 13447573), (19, 4246602), (38, 2123301), (57, 1415534), (114, 707767)]