39046876

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{431}}^1$

素因数の和:546

約数の個数: 48

約数和(自身を含む): 78382080

約数和(自身を除く): 39335204

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 71, 116, 142, 284, 319, 431, 638, 781, 862, 1276, 1562, 1724, 2059, 3124, 4118, 4741, 8236, 9482, 12499, 18964, 22649, 24998, 30601, 45298, 49996, 61202, 90596, 122404, 137489, 274978, 336611, 549956, 673222, 887429, 1346444, 1774858, 3549716, 9761719, 19523438, 39046876]

約数ペア:

[(1, 39046876), (2, 19523438), (4, 9761719), (11, 3549716), (22, 1774858), (29, 1346444), (44, 887429), (58, 673222), (71, 549956), (116, 336611), (142, 274978), (284, 137489), (319, 122404), (431, 90596), (638, 61202), (781, 49996), (862, 45298), (1276, 30601), (1562, 24998), (1724, 22649), (2059, 18964), (3124, 12499), (4118, 9482), (4741, 8236)]