85006812

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{643991}}^1$

素因数の和:644009

約数の個数: 24

約数和(自身を含む): 216381312

約数和(自身を除く): 131374500

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 132, 643991, 1287982, 1931973, 2575964, 3863946, 7083901, 7727892, 14167802, 21251703, 28335604, 42503406, 85006812]

約数ペア:

[(1, 85006812), (2, 42503406), (3, 28335604), (4, 21251703), (6, 14167802), (11, 7727892), (12, 7083901), (22, 3863946), (33, 2575964), (44, 1931973), (66, 1287982), (132, 643991)]