66743404

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{183361}}^1$

素因数の和:183385

約数の個数: 24

約数和(自身を含む): 143755808

約数和(自身を除く): 77012404

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 52, 91, 182, 364, 183361, 366722, 733444, 1283527, 2383693, 2567054, 4767386, 5134108, 9534772, 16685851, 33371702, 66743404]

約数ペア:

[(1, 66743404), (2, 33371702), (4, 16685851), (7, 9534772), (13, 5134108), (14, 4767386), (26, 2567054), (28, 2383693), (52, 1283527), (91, 733444), (182, 366722), (364, 183361)]