47764816

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{223}}^1\times {\mathrm{1217}}^1$

素因数の和:1459

約数の個数: 40

約数和(自身を含む): 101493504

約数和(自身を除く): 53728688

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 223, 446, 892, 1217, 1784, 2434, 2453, 3568, 4868, 4906, 9736, 9812, 13387, 19472, 19624, 26774, 39248, 53548, 107096, 214192, 271391, 542782, 1085564, 2171128, 2985301, 4342256, 5970602, 11941204, 23882408, 47764816]

約数ペア:

[(1, 47764816), (2, 23882408), (4, 11941204), (8, 5970602), (11, 4342256), (16, 2985301), (22, 2171128), (44, 1085564), (88, 542782), (176, 271391), (223, 214192), (446, 107096), (892, 53548), (1217, 39248), (1784, 26774), (2434, 19624), (2453, 19472), (3568, 13387), (4868, 9812), (4906, 9736)]