66012176

素因数分解:

$2^4\times {\mathrm{193}}^1\times {\mathrm{21377}}^1$

素因数の和:21578

約数の個数: 20

約数和(自身を含む): 128567292

約数和(自身を除く): 62555116

約数列:

[1, 2, 4, 8, 16, 193, 386, 772, 1544, 3088, 21377, 42754, 85508, 171016, 342032, 4125761, 8251522, 16503044, 33006088, 66012176]

約数ペア:

[(1, 66012176), (2, 33006088), (4, 16503044), (8, 8251522), (16, 4125761), (193, 342032), (386, 171016), (772, 85508), (1544, 42754), (3088, 21377)]