66009658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{521}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 116811072

約数和(自身を除く): 50801414

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 443, 521, 886, 1042, 4873, 5731, 5759, 6773, 9746, 11462, 11518, 13546, 63349, 74503, 126698, 149006, 230803, 461606, 2538833, 3000439, 5077666, 6000878, 33004829, 66009658]

約数ペア:

[(1, 66009658), (2, 33004829), (11, 6000878), (13, 5077666), (22, 3000439), (26, 2538833), (143, 461606), (286, 230803), (443, 149006), (521, 126698), (886, 74503), (1042, 63349), (4873, 13546), (5731, 11518), (5759, 11462), (6773, 9746)]