66836482

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{139}}^1\times {\mathrm{10453}}^1$

素因数の和:10617

約数の個数: 16

約数和(自身を含む): 105376320

約数和(自身を除く): 38539838

約数列:

[1, 2, 23, 46, 139, 278, 3197, 6394, 10453, 20906, 240419, 480838, 1452967, 2905934, 33418241, 66836482]

約数ペア:

[(1, 66836482), (2, 33418241), (23, 2905934), (46, 1452967), (139, 480838), (278, 240419), (3197, 20906), (6394, 10453)]