83742246

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{664621}}^1$

素因数の和:664636

約数の個数: 24

約数和(自身を含む): 207362064

約数和(自身を除く): 123619818

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 664621, 1329242, 1993863, 3987726, 4652347, 5981589, 9304694, 11963178, 13957041, 27914082, 41871123, 83742246]

約数ペア:

[(1, 83742246), (2, 41871123), (3, 27914082), (6, 13957041), (7, 11963178), (9, 9304694), (14, 5981589), (18, 4652347), (21, 3987726), (42, 1993863), (63, 1329242), (126, 664621)]