67528666

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{373}}^1\times {\mathrm{691}}^1$

素因数の和:1197

約数の個数: 16

約数和(自身を含む): 102487968

約数和(自身を除く): 34959302

約数列:

[1, 2, 131, 262, 373, 691, 746, 1382, 48863, 90521, 97726, 181042, 257743, 515486, 33764333, 67528666]

約数ペア:

[(1, 67528666), (2, 33764333), (131, 515486), (262, 257743), (373, 181042), (691, 97726), (746, 90521), (1382, 48863)]