89228612

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{47161}}^1$

素因数の和:47219

約数の個数: 24

約数和(自身を含む): 174310752

約数和(自身を除く): 85082140

約数列:

[1, 2, 4, 11, 22, 43, 44, 86, 172, 473, 946, 1892, 47161, 94322, 188644, 518771, 1037542, 2027923, 2075084, 4055846, 8111692, 22307153, 44614306, 89228612]

約数ペア:

[(1, 89228612), (2, 44614306), (4, 22307153), (11, 8111692), (22, 4055846), (43, 2075084), (44, 2027923), (86, 1037542), (172, 518771), (473, 188644), (946, 94322), (1892, 47161)]