75571866

素因数分解:

$2^1\times 3^4\times {\mathrm{613}}^1\times {\mathrm{761}}^1$

素因数の和:1388

約数の個数: 40

約数和(自身を含む): 169836084

約数和(自身を除く): 94264218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 613, 761, 1226, 1522, 1839, 2283, 3678, 4566, 5517, 6849, 11034, 13698, 16551, 20547, 33102, 41094, 49653, 61641, 99306, 123282, 466493, 932986, 1399479, 2798958, 4198437, 8396874, 12595311, 25190622, 37785933, 75571866]

約数ペア:

[(1, 75571866), (2, 37785933), (3, 25190622), (6, 12595311), (9, 8396874), (18, 4198437), (27, 2798958), (54, 1399479), (81, 932986), (162, 466493), (613, 123282), (761, 99306), (1226, 61641), (1522, 49653), (1839, 41094), (2283, 33102), (3678, 20547), (4566, 16551), (5517, 13698), (6849, 11034)]