66960217

素因数分解:

${\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1\times {\mathrm{353}}^1$

素因数の和:624

約数の個数: 16

約数和(自身を含む): 72046080

約数和(自身を除く): 5085863

約数列:

[1, 29, 31, 211, 353, 899, 6119, 6541, 10237, 10943, 74483, 189689, 317347, 2160007, 2308973, 66960217]

約数ペア:

[(1, 66960217), (29, 2308973), (31, 2160007), (211, 317347), (353, 189689), (899, 74483), (6119, 10943), (6541, 10237)]