72874422

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{94153}}^1$

素因数の和:94204

約数の個数: 24

約数和(自身を含む): 161568264

約数和(自身を除く): 88693842

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 94153, 188306, 282459, 564918, 847377, 1694754, 4048579, 8097158, 12145737, 24291474, 36437211, 72874422]

約数ペア:

[(1, 72874422), (2, 36437211), (3, 24291474), (6, 12145737), (9, 8097158), (18, 4048579), (43, 1694754), (86, 847377), (129, 564918), (258, 282459), (387, 188306), (774, 94153)]