16778281584

素因数分解:

$2^4\times 3^1\times {\mathrm{113}}^1\times {\mathrm{167}}^1\times {\mathrm{18523}}^1$

素因数の和:18814

約数の個数: 80

約数和(自身を含む): 43991684352

約数和(自身を除く): 27213402768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 113, 167, 226, 334, 339, 452, 501, 668, 678, 904, 1002, 1336, 1356, 1808, 2004, 2672, 2712, 4008, 5424, 8016, 18523, 18871, 37046, 37742, 55569, 56613, 74092, 75484, 111138, 113226, 148184, 150968, 222276, 226452, 296368, 301936, 444552, 452904, 889104, 905808, 2093099, 3093341, 4186198, 6186682, 6279297, 8372396, 9280023, 12373364, 12558594, 16744792, 18560046, 24746728, 25117188, 33489584, 37120092, 49493456, 50234376, 74240184, 100468752, 148480368, 349547533, 699095066, 1048642599, 1398190132, 2097285198, 2796380264, 4194570396, 5592760528, 8389140792, 16778281584]

約数ペア:

[(1, 16778281584), (2, 8389140792), (3, 5592760528), (4, 4194570396), (6, 2796380264), (8, 2097285198), (12, 1398190132), (16, 1048642599), (24, 699095066), (48, 349547533), (113, 148480368), (167, 100468752), (226, 74240184), (334, 50234376), (339, 49493456), (452, 37120092), (501, 33489584), (668, 25117188), (678, 24746728), (904, 18560046), (1002, 16744792), (1336, 12558594), (1356, 12373364), (1808, 9280023), (2004, 8372396), (2672, 6279297), (2712, 6186682), (4008, 4186198), (5424, 3093341), (8016, 2093099), (18523, 905808), (18871, 889104), (37046, 452904), (37742, 444552), (55569, 301936), (56613, 296368), (74092, 226452), (75484, 222276), (111138, 150968), (113226, 148184)]