42289594

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{24847}}^1$

素因数の和:24909

約数の個数: 16

約数和(自身を含む): 67984128

約数和(自身を除く): 25694534

約数列:

[1, 2, 23, 37, 46, 74, 851, 1702, 24847, 49694, 571481, 919339, 1142962, 1838678, 21144797, 42289594]

約数ペア:

[(1, 42289594), (2, 21144797), (23, 1838678), (37, 1142962), (46, 919339), (74, 571481), (851, 49694), (1702, 24847)]