66679688

素因数分解:

$2^3\times {\mathrm{613}}^1\times {\mathrm{13597}}^1$

素因数の和:14216

約数の個数: 16

約数和(自身を含む): 125237580

約数和(自身を除く): 58557892

約数列:

[1, 2, 4, 8, 613, 1226, 2452, 4904, 13597, 27194, 54388, 108776, 8334961, 16669922, 33339844, 66679688]

約数ペア:

[(1, 66679688), (2, 33339844), (4, 16669922), (8, 8334961), (613, 108776), (1226, 54388), (2452, 27194), (4904, 13597)]