66772930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{433}}^1\times {\mathrm{2203}}^1$

素因数の和:2650

約数の個数: 32

約数和(自身を含む): 137741184

約数和(自身を除く): 70968254

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 433, 866, 2165, 2203, 3031, 4330, 4406, 6062, 11015, 15155, 15421, 22030, 30310, 30842, 77105, 154210, 953899, 1907798, 4769495, 6677293, 9538990, 13354586, 33386465, 66772930]

約数ペア:

[(1, 66772930), (2, 33386465), (5, 13354586), (7, 9538990), (10, 6677293), (14, 4769495), (35, 1907798), (70, 953899), (433, 154210), (866, 77105), (2165, 30842), (2203, 30310), (3031, 22030), (4330, 15421), (4406, 15155), (6062, 11015)]