68665548

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{769}}^1\times {\mathrm{1063}}^1$

素因数の和:1846

約数の個数: 48

約数和(自身を含む): 183518720

約数和(自身を除く): 114853172

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 769, 1063, 1538, 2126, 2307, 3076, 3189, 4252, 4614, 5383, 6378, 7441, 9228, 10766, 12756, 14882, 16149, 21532, 22323, 29764, 32298, 44646, 64596, 89292, 817447, 1634894, 2452341, 3269788, 4904682, 5722129, 9809364, 11444258, 17166387, 22888516, 34332774, 68665548]

約数ペア:

[(1, 68665548), (2, 34332774), (3, 22888516), (4, 17166387), (6, 11444258), (7, 9809364), (12, 5722129), (14, 4904682), (21, 3269788), (28, 2452341), (42, 1634894), (84, 817447), (769, 89292), (1063, 64596), (1538, 44646), (2126, 32298), (2307, 29764), (3076, 22323), (3189, 21532), (4252, 16149), (4614, 14882), (5383, 12756), (6378, 10766), (7441, 9228)]