79324866

素因数分解:

$2^1\times 3^3\times {\mathrm{73}}^1\times {\mathrm{20123}}^1$

素因数の和:20207

約数の個数: 32

約数和(自身を含む): 178701120

約数和(自身を除く): 99376254

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 73, 146, 219, 438, 657, 1314, 1971, 3942, 20123, 40246, 60369, 120738, 181107, 362214, 543321, 1086642, 1468979, 2937958, 4406937, 8813874, 13220811, 26441622, 39662433, 79324866]

約数ペア:

[(1, 79324866), (2, 39662433), (3, 26441622), (6, 13220811), (9, 8813874), (18, 4406937), (27, 2937958), (54, 1468979), (73, 1086642), (146, 543321), (219, 362214), (438, 181107), (657, 120738), (1314, 60369), (1971, 40246), (3942, 20123)]