72385795

素因数分解:

$5^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{1249}}^1$

素因数の和:1494

約数の個数: 16

約数和(自身を含む): 88740000

約数和(自身を除く): 16354205

約数列:

[1, 5, 67, 173, 335, 865, 1249, 6245, 11591, 57955, 83683, 216077, 418415, 1080385, 14477159, 72385795]

約数ペア:

[(1, 72385795), (5, 14477159), (67, 1080385), (173, 418415), (335, 216077), (865, 83683), (1249, 57955), (6245, 11591)]