66689462

素因数分解:

$2^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{44519}}^1$

素因数の和:44635

約数の個数: 16

約数和(自身を含む): 115395840

約数和(自身を除く): 48706378

約数列:

[1, 2, 7, 14, 107, 214, 749, 1498, 44519, 89038, 311633, 623266, 4763533, 9527066, 33344731, 66689462]

約数ペア:

[(1, 66689462), (2, 33344731), (7, 9527066), (14, 4763533), (107, 623266), (214, 311633), (749, 89038), (1498, 44519)]