31916268

素因数分解:

$2^2\times 3^4\times {\mathrm{98507}}^1$

素因数の和:98523

約数の個数: 30

約数和(自身を含む): 83436276

約数和(自身を除く): 51520008

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 98507, 197014, 295521, 394028, 591042, 886563, 1182084, 1773126, 2659689, 3546252, 5319378, 7979067, 10638756, 15958134, 31916268]

約数ペア:

[(1, 31916268), (2, 15958134), (3, 10638756), (4, 7979067), (6, 5319378), (9, 3546252), (12, 2659689), (18, 1773126), (27, 1182084), (36, 886563), (54, 591042), (81, 394028), (108, 295521), (162, 197014), (324, 98507)]