66609284

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{4349}}^1$

素因数の和:4907

約数の個数: 24

約数和(自身を含む): 133492800

約数和(自身を除く): 66883516

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 2188, 3829, 4349, 7658, 8698, 15316, 17396, 30443, 60886, 121772, 2378903, 4757806, 9515612, 16652321, 33304642, 66609284]

約数ペア:

[(1, 66609284), (2, 33304642), (4, 16652321), (7, 9515612), (14, 4757806), (28, 2378903), (547, 121772), (1094, 60886), (2188, 30443), (3829, 17396), (4349, 15316), (7658, 8698)]