80242866

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{135089}}^1$

素因数の和:135111

約数の個数: 32

約数和(自身を含む): 194529600

約数和(自身を除く): 114286734

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 27, 33, 54, 66, 99, 198, 297, 594, 135089, 270178, 405267, 810534, 1215801, 1485979, 2431602, 2971958, 3647403, 4457937, 7294806, 8915874, 13373811, 26747622, 40121433, 80242866]

約数ペア:

[(1, 80242866), (2, 40121433), (3, 26747622), (6, 13373811), (9, 8915874), (11, 7294806), (18, 4457937), (22, 3647403), (27, 2971958), (33, 2431602), (54, 1485979), (66, 1215801), (99, 810534), (198, 405267), (297, 270178), (594, 135089)]