66306464

素因数分解:

$2^5\times 7^1\times {\mathrm{296011}}^1$

素因数の和:296028

約数の個数: 24

約数和(自身を含む): 149190048

約数和(自身を除く): 82883584

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 296011, 592022, 1184044, 2072077, 2368088, 4144154, 4736176, 8288308, 9472352, 16576616, 33153232, 66306464]

約数ペア:

[(1, 66306464), (2, 33153232), (4, 16576616), (7, 9472352), (8, 8288308), (14, 4736176), (16, 4144154), (28, 2368088), (32, 2072077), (56, 1184044), (112, 592022), (224, 296011)]