67867751423

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{780421}}^1$

素因数の和:780662

約数の個数: 16

約数和(自身を含む): 74920512000

約数和(自身を除く): 7052760577

約数列:

[1, 19, 23, 199, 437, 3781, 4577, 86963, 780421, 14827999, 17949683, 155303779, 341043977, 2950771801, 3571986917, 67867751423]

約数ペア:

[(1, 67867751423), (19, 3571986917), (23, 2950771801), (199, 341043977), (437, 155303779), (3781, 17949683), (4577, 14827999), (86963, 780421)]