65432472

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{389479}}^1$

素因数の和:389495

約数の個数: 32

約数和(自身を含む): 186950400

約数和(自身を除く): 121517928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 389479, 778958, 1168437, 1557916, 2336874, 2726353, 3115832, 4673748, 5452706, 8179059, 9347496, 10905412, 16358118, 21810824, 32716236, 65432472]

約数ペア:

[(1, 65432472), (2, 32716236), (3, 21810824), (4, 16358118), (6, 10905412), (7, 9347496), (8, 8179059), (12, 5452706), (14, 4673748), (21, 3115832), (24, 2726353), (28, 2336874), (42, 1557916), (56, 1168437), (84, 778958), (168, 389479)]