121786488

素因数分解:

$2^3\times 3^2\times {\mathrm{1691479}}^1$

素因数の和:1691491

約数の個数: 24

約数和(自身を含む): 329838600

約数和(自身を除く): 208052112

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1691479, 3382958, 5074437, 6765916, 10148874, 13531832, 15223311, 20297748, 30446622, 40595496, 60893244, 121786488]

約数ペア:

[(1, 121786488), (2, 60893244), (3, 40595496), (4, 30446622), (6, 20297748), (8, 15223311), (9, 13531832), (12, 10148874), (18, 6765916), (24, 5074437), (36, 3382958), (72, 1691479)]