126828216

素因数分解:

$2^3\times 3^2\times {\mathrm{1761503}}^1$

素因数の和:1761515

約数の個数: 24

約数和(自身を含む): 343493280

約数和(自身を除く): 216665064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1761503, 3523006, 5284509, 7046012, 10569018, 14092024, 15853527, 21138036, 31707054, 42276072, 63414108, 126828216]

約数ペア:

[(1, 126828216), (2, 63414108), (3, 42276072), (4, 31707054), (6, 21138036), (8, 15853527), (9, 14092024), (12, 10569018), (18, 7046012), (24, 5284509), (36, 3523006), (72, 1761503)]