39841146

素因数分解:

$2^1\times 3^4\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1088

約数の個数: 40

約数和(自身を含む): 89663904

約数和(自身を除く): 49822758

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 331, 662, 743, 993, 1486, 1986, 2229, 2979, 4458, 5958, 6687, 8937, 13374, 17874, 20061, 26811, 40122, 53622, 60183, 120366, 245933, 491866, 737799, 1475598, 2213397, 4426794, 6640191, 13280382, 19920573, 39841146]

約数ペア:

[(1, 39841146), (2, 19920573), (3, 13280382), (6, 6640191), (9, 4426794), (18, 2213397), (27, 1475598), (54, 737799), (81, 491866), (162, 245933), (331, 120366), (662, 60183), (743, 53622), (993, 40122), (1486, 26811), (1986, 20061), (2229, 17874), (2979, 13374), (4458, 8937), (5958, 6687)]