68497548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{107}}^1\times {\mathrm{7621}}^1$

素因数の和:7742

約数の個数: 48

約数和(自身を含む): 184391424

約数和(自身を除く): 115893876

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 107, 214, 321, 428, 642, 749, 1284, 1498, 2247, 2996, 4494, 7621, 8988, 15242, 22863, 30484, 45726, 53347, 91452, 106694, 160041, 213388, 320082, 640164, 815447, 1630894, 2446341, 3261788, 4892682, 5708129, 9785364, 11416258, 17124387, 22832516, 34248774, 68497548]

約数ペア:

[(1, 68497548), (2, 34248774), (3, 22832516), (4, 17124387), (6, 11416258), (7, 9785364), (12, 5708129), (14, 4892682), (21, 3261788), (28, 2446341), (42, 1630894), (84, 815447), (107, 640164), (214, 320082), (321, 213388), (428, 160041), (642, 106694), (749, 91452), (1284, 53347), (1498, 45726), (2247, 30484), (2996, 22863), (4494, 15242), (7621, 8988)]