172042488

素因数分解:

$2^3\times 3^3\times {\mathrm{796493}}^1$

素因数の和:796508

約数の個数: 32

約数和(自身を含む): 477896400

約数和(自身を除く): 305853912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 796493, 1592986, 2389479, 3185972, 4778958, 6371944, 7168437, 9557916, 14336874, 19115832, 21505311, 28673748, 43010622, 57347496, 86021244, 172042488]

約数ペア:

[(1, 172042488), (2, 86021244), (3, 57347496), (4, 43010622), (6, 28673748), (8, 21505311), (9, 19115832), (12, 14336874), (18, 9557916), (24, 7168437), (27, 6371944), (36, 4778958), (54, 3185972), (72, 2389479), (108, 1592986), (216, 796493)]