78064624

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{3191}}^1$

素因数の和:3349

約数の個数: 40

約数和(自身を含む): 166239360

約数和(自身を除く): 88174736

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 139, 176, 278, 556, 1112, 1529, 2224, 3058, 3191, 6116, 6382, 12232, 12764, 24464, 25528, 35101, 51056, 70202, 140404, 280808, 443549, 561616, 887098, 1774196, 3548392, 4879039, 7096784, 9758078, 19516156, 39032312, 78064624]

約数ペア:

[(1, 78064624), (2, 39032312), (4, 19516156), (8, 9758078), (11, 7096784), (16, 4879039), (22, 3548392), (44, 1774196), (88, 887098), (139, 561616), (176, 443549), (278, 280808), (556, 140404), (1112, 70202), (1529, 51056), (2224, 35101), (3058, 25528), (3191, 24464), (6116, 12764), (6382, 12232)]