66787648

素因数分解:

$2^6\times {\mathrm{1043557}}^1$

素因数の和:1043569

約数の個数: 14

約数和(自身を含む): 132531866

約数和(自身を除く): 65744218

約数列:

[1, 2, 4, 8, 16, 32, 64, 1043557, 2087114, 4174228, 8348456, 16696912, 33393824, 66787648]

約数ペア:

[(1, 66787648), (2, 33393824), (4, 16696912), (8, 8348456), (16, 4174228), (32, 2087114), (64, 1043557)]