68825106

素因数分解:

$2^1\times 3^3\times 7^2\times {\mathrm{19}}^1\times {\mathrm{37}}^2$

素因数の和:118

約数の個数: 144

約数和(自身を含む): 192477600

約数和(自身を除く): 123652494

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 27, 37, 38, 42, 49, 54, 57, 63, 74, 98, 111, 114, 126, 133, 147, 171, 189, 222, 259, 266, 294, 333, 342, 378, 399, 441, 513, 518, 666, 703, 777, 798, 882, 931, 999, 1026, 1197, 1323, 1369, 1406, 1554, 1813, 1862, 1998, 2109, 2331, 2394, 2646, 2738, 2793, 3591, 3626, 4107, 4218, 4662, 4921, 5439, 5586, 6327, 6993, 7182, 8214, 8379, 9583, 9842, 10878, 12321, 12654, 13986, 14763, 16317, 16758, 18981, 19166, 24642, 25137, 26011, 28749, 29526, 32634, 34447, 36963, 37962, 44289, 48951, 50274, 52022, 57498, 67081, 68894, 73926, 78033, 86247, 88578, 97902, 103341, 132867, 134162, 156066, 172494, 182077, 201243, 206682, 234099, 258741, 265734, 310023, 364154, 402486, 468198, 517482, 546231, 603729, 620046, 702297, 930069, 1092462, 1207458, 1274539, 1404594, 1638693, 1811187, 1860138, 2549078, 3277386, 3622374, 3823617, 4916079, 7647234, 9832158, 11470851, 22941702, 34412553, 68825106]

約数ペア:

[(1, 68825106), (2, 34412553), (3, 22941702), (6, 11470851), (7, 9832158), (9, 7647234), (14, 4916079), (18, 3823617), (19, 3622374), (21, 3277386), (27, 2549078), (37, 1860138), (38, 1811187), (42, 1638693), (49, 1404594), (54, 1274539), (57, 1207458), (63, 1092462), (74, 930069), (98, 702297), (111, 620046), (114, 603729), (126, 546231), (133, 517482), (147, 468198), (171, 402486), (189, 364154), (222, 310023), (259, 265734), (266, 258741), (294, 234099), (333, 206682), (342, 201243), (378, 182077), (399, 172494), (441, 156066), (513, 134162), (518, 132867), (666, 103341), (703, 97902), (777, 88578), (798, 86247), (882, 78033), (931, 73926), (999, 68894), (1026, 67081), (1197, 57498), (1323, 52022), (1369, 50274), (1406, 48951), (1554, 44289), (1813, 37962), (1862, 36963), (1998, 34447), (2109, 32634), (2331, 29526), (2394, 28749), (2646, 26011), (2738, 25137), (2793, 24642), (3591, 19166), (3626, 18981), (4107, 16758), (4218, 16317), (4662, 14763), (4921, 13986), (5439, 12654), (5586, 12321), (6327, 10878), (6993, 9842), (7182, 9583), (8214, 8379)]