66508949

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{919}}^1$

素因数の和:1244

約数の個数: 16

約数和(自身を含む): 75734400

約数和(自身を除く): 9225451

約数列:

[1, 13, 19, 247, 293, 919, 3809, 5567, 11947, 17461, 72371, 226993, 269267, 3500471, 5116073, 66508949]

約数ペア:

[(1, 66508949), (13, 5116073), (19, 3500471), (247, 269267), (293, 226993), (919, 72371), (3809, 17461), (5567, 11947)]