78804527570

素因数分解:

$2^1\times 5^1\times {\mathrm{89}}^1\times {\mathrm{97}}^1\times {\mathrm{912829}}^1$

素因数の和:913022

約数の個数: 32

約数和(自身を含む): 144920890800

約数和(自身を除く): 66116363230

約数列:

[1, 2, 5, 10, 89, 97, 178, 194, 445, 485, 890, 970, 8633, 17266, 43165, 86330, 912829, 1825658, 4564145, 9128290, 81241781, 88544413, 162483562, 177088826, 406208905, 442722065, 812417810, 885444130, 7880452757, 15760905514, 39402263785, 78804527570]

約数ペア:

[(1, 78804527570), (2, 39402263785), (5, 15760905514), (10, 7880452757), (89, 885444130), (97, 812417810), (178, 442722065), (194, 406208905), (445, 177088826), (485, 162483562), (890, 88544413), (970, 81241781), (8633, 9128290), (17266, 4564145), (43165, 1825658), (86330, 912829)]