66508064

素因数分解:

$2^5\times 7^1\times {\mathrm{296911}}^1$

素因数の和:296928

約数の個数: 24

約数和(自身を含む): 149643648

約数和(自身を除く): 83135584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 296911, 593822, 1187644, 2078377, 2375288, 4156754, 4750576, 8313508, 9501152, 16627016, 33254032, 66508064]

約数ペア:

[(1, 66508064), (2, 33254032), (4, 16627016), (7, 9501152), (8, 8313508), (14, 4750576), (16, 4156754), (28, 2375288), (32, 2078377), (56, 1187644), (112, 593822), (224, 296911)]