84222724

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{53}}^1\times {\mathrm{9239}}^1$

素因数の和:9339

約数の個数: 24

約数和(自身を含む): 153679680

約数和(自身を除く): 69456956

約数列:

[1, 2, 4, 43, 53, 86, 106, 172, 212, 2279, 4558, 9116, 9239, 18478, 36956, 397277, 489667, 794554, 979334, 1589108, 1958668, 21055681, 42111362, 84222724]

約数ペア:

[(1, 84222724), (2, 42111362), (4, 21055681), (43, 1958668), (53, 1589108), (86, 979334), (106, 794554), (172, 489667), (212, 397277), (2279, 36956), (4558, 18478), (9116, 9239)]