82771836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{985379}}^1$

素因数の和:985393

約数の個数: 24

約数和(自身を含む): 220725120

約数和(自身を除く): 137953284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 985379, 1970758, 2956137, 3941516, 5912274, 6897653, 11824548, 13795306, 20692959, 27590612, 41385918, 82771836]

約数ペア:

[(1, 82771836), (2, 41385918), (3, 27590612), (4, 20692959), (6, 13795306), (7, 11824548), (12, 6897653), (14, 5912274), (21, 3941516), (28, 2956137), (42, 1970758), (84, 985379)]