66490744321

素因数分解:

${\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{7001}}^1$

素因数の和:7357

約数の個数: 32

約数和(自身を含む): 74102446080

約数和(自身を除く): 7611701759

約数列:

[1, 19, 23, 103, 211, 437, 1957, 2369, 4009, 4853, 7001, 21733, 45011, 92207, 133019, 161023, 412927, 499859, 721103, 1477211, 3059437, 9497321, 13700957, 16585369, 28067009, 33975853, 152152733, 315122011, 645541207, 2890901927, 3499512859, 66490744321]

約数ペア:

[(1, 66490744321), (19, 3499512859), (23, 2890901927), (103, 645541207), (211, 315122011), (437, 152152733), (1957, 33975853), (2369, 28067009), (4009, 16585369), (4853, 13700957), (7001, 9497321), (21733, 3059437), (45011, 1477211), (92207, 721103), (133019, 499859), (161023, 412927)]