64872006299

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{607}}^1\times {\mathrm{244561}}^1$

素因数の和:245210

約数の個数: 16

約数和(自身を含む): 71372974080

約数和(自身を除く): 6500967781

約数列:

[1, 19, 23, 437, 607, 11533, 13961, 244561, 265259, 4646659, 5624903, 106873157, 148448527, 2820522013, 3414316121, 64872006299]

約数ペア:

[(1, 64872006299), (19, 3414316121), (23, 2820522013), (437, 148448527), (607, 106873157), (11533, 5624903), (13961, 4646659), (244561, 265259)]