66330404

素因数分解:

$2^2\times 7^1\times {\mathrm{433}}^1\times {\mathrm{5471}}^1$

素因数の和:5915

約数の個数: 24

約数和(自身を含む): 132991488

約数和(自身を除く): 66661084

約数列:

[1, 2, 4, 7, 14, 28, 433, 866, 1732, 3031, 5471, 6062, 10942, 12124, 21884, 38297, 76594, 153188, 2368943, 4737886, 9475772, 16582601, 33165202, 66330404]

約数ペア:

[(1, 66330404), (2, 33165202), (4, 16582601), (7, 9475772), (14, 4737886), (28, 2368943), (433, 153188), (866, 76594), (1732, 38297), (3031, 21884), (5471, 12124), (6062, 10942)]