39341456

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{2903}}^1$

素因数の和:2940

約数の個数: 60

約数和(自身を含む): 95785536

約数和(自身を除く): 56444080

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 2903, 3388, 5806, 6776, 11612, 13552, 20321, 23224, 31933, 40642, 46448, 63866, 81284, 127732, 162568, 223531, 255464, 325136, 351263, 447062, 510928, 702526, 894124, 1405052, 1788248, 2458841, 2810104, 3576496, 4917682, 5620208, 9835364, 19670728, 39341456]

約数ペア:

[(1, 39341456), (2, 19670728), (4, 9835364), (7, 5620208), (8, 4917682), (11, 3576496), (14, 2810104), (16, 2458841), (22, 1788248), (28, 1405052), (44, 894124), (56, 702526), (77, 510928), (88, 447062), (112, 351263), (121, 325136), (154, 255464), (176, 223531), (242, 162568), (308, 127732), (484, 81284), (616, 63866), (847, 46448), (968, 40642), (1232, 31933), (1694, 23224), (1936, 20321), (2903, 13552), (3388, 11612), (5806, 6776)]