49478316

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{40031}}^1$

素因数の和:40141

約数の個数: 24

約数和(自身を含む): 116573184

約数和(自身を除く): 67094868

約数列:

[1, 2, 3, 4, 6, 12, 103, 206, 309, 412, 618, 1236, 40031, 80062, 120093, 160124, 240186, 480372, 4123193, 8246386, 12369579, 16492772, 24739158, 49478316]

約数ペア:

[(1, 49478316), (2, 24739158), (3, 16492772), (4, 12369579), (6, 8246386), (12, 4123193), (103, 480372), (206, 240186), (309, 160124), (412, 120093), (618, 80062), (1236, 40031)]