66041728

素因数分解:

$2^7\times {\mathrm{515951}}^1$

素因数の和:515965

約数の個数: 16

約数和(自身を含む): 131567760

約数和(自身を除く): 65526032

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 515951, 1031902, 2063804, 4127608, 8255216, 16510432, 33020864, 66041728]

約数ペア:

[(1, 66041728), (2, 33020864), (4, 16510432), (8, 8255216), (16, 4127608), (32, 2063804), (64, 1031902), (128, 515951)]