42581364

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{449}}^1\times {\mathrm{1129}}^1$

素因数の和:1592

約数の個数: 48

約数和(自身を含む): 113904000

約数和(自身を除く): 71322636

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 449, 898, 1129, 1347, 1796, 2258, 2694, 3143, 3387, 4516, 5388, 6286, 6774, 7903, 9429, 12572, 13548, 15806, 18858, 23709, 31612, 37716, 47418, 94836, 506921, 1013842, 1520763, 2027684, 3041526, 3548447, 6083052, 7096894, 10645341, 14193788, 21290682, 42581364]

約数ペア:

[(1, 42581364), (2, 21290682), (3, 14193788), (4, 10645341), (6, 7096894), (7, 6083052), (12, 3548447), (14, 3041526), (21, 2027684), (28, 1520763), (42, 1013842), (84, 506921), (449, 94836), (898, 47418), (1129, 37716), (1347, 31612), (1796, 23709), (2258, 18858), (2694, 15806), (3143, 13548), (3387, 12572), (4516, 9429), (5388, 7903), (6286, 6774)]