64084048

素因数分解:

$2^4\times 7^1\times {\mathrm{572179}}^1$

素因数の和:572194

約数の個数: 20

約数和(自身を含む): 141900640

約数和(自身を除く): 77816592

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 572179, 1144358, 2288716, 4005253, 4577432, 8010506, 9154864, 16021012, 32042024, 64084048]

約数ペア:

[(1, 64084048), (2, 32042024), (4, 16021012), (7, 9154864), (8, 8010506), (14, 4577432), (16, 4005253), (28, 2288716), (56, 1144358), (112, 572179)]