67213898

素因数分解:

$2^1\times {\mathrm{83}}^1\times {\mathrm{157}}^1\times {\mathrm{2579}}^1$

素因数の和:2821

約数の個数: 16

約数和(自身を含む): 102725280

約数和(自身を除く): 35511382

約数列:

[1, 2, 83, 157, 166, 314, 2579, 5158, 13031, 26062, 214057, 404903, 428114, 809806, 33606949, 67213898]

約数ペア:

[(1, 67213898), (2, 33606949), (83, 809806), (157, 428114), (166, 404903), (314, 214057), (2579, 26062), (5158, 13031)]