66810479

素因数分解:

${\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{107}}^1\times {\mathrm{557}}^1$

素因数の和:742

約数の個数: 16

約数和(自身を含む): 72316800

約数和(自身を除く): 5506321

約数列:

[1, 19, 59, 107, 557, 1121, 2033, 6313, 10583, 32863, 59599, 119947, 624397, 1132381, 3516341, 66810479]

約数ペア:

[(1, 66810479), (19, 3516341), (59, 1132381), (107, 624397), (557, 119947), (1121, 59599), (2033, 32863), (6313, 10583)]