80923836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{963379}}^1$

素因数の和:963393

約数の個数: 24

約数和(自身を含む): 215797120

約数和(自身を除く): 134873284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 963379, 1926758, 2890137, 3853516, 5780274, 6743653, 11560548, 13487306, 20230959, 26974612, 40461918, 80923836]

約数ペア:

[(1, 80923836), (2, 40461918), (3, 26974612), (4, 20230959), (6, 13487306), (7, 11560548), (12, 6743653), (14, 5780274), (21, 3853516), (28, 2890137), (42, 1926758), (84, 963379)]