85497454

素因数分解:

$2^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{73}}^1$

素因数の和:162

約数の個数: 96

約数和(自身を含む): 173106720

約数和(自身を除く): 87609266

約数列:

[1, 2, 7, 14, 17, 19, 34, 37, 38, 49, 73, 74, 98, 119, 133, 146, 238, 259, 266, 323, 511, 518, 629, 646, 703, 833, 931, 1022, 1241, 1258, 1387, 1406, 1666, 1813, 1862, 2261, 2482, 2701, 2774, 3577, 3626, 4403, 4522, 4921, 5402, 7154, 8687, 8806, 9709, 9842, 11951, 15827, 17374, 18907, 19418, 23579, 23902, 30821, 31654, 34447, 37814, 45917, 47158, 51319, 60809, 61642, 67963, 68894, 83657, 91834, 102638, 121618, 132349, 135926, 165053, 167314, 264698, 321419, 330106, 359233, 585599, 642838, 718466, 872423, 1155371, 1171198, 1744846, 2249933, 2310742, 2514631, 4499866, 5029262, 6106961, 12213922, 42748727, 85497454]

約数ペア:

[(1, 85497454), (2, 42748727), (7, 12213922), (14, 6106961), (17, 5029262), (19, 4499866), (34, 2514631), (37, 2310742), (38, 2249933), (49, 1744846), (73, 1171198), (74, 1155371), (98, 872423), (119, 718466), (133, 642838), (146, 585599), (238, 359233), (259, 330106), (266, 321419), (323, 264698), (511, 167314), (518, 165053), (629, 135926), (646, 132349), (703, 121618), (833, 102638), (931, 91834), (1022, 83657), (1241, 68894), (1258, 67963), (1387, 61642), (1406, 60809), (1666, 51319), (1813, 47158), (1862, 45917), (2261, 37814), (2482, 34447), (2701, 31654), (2774, 30821), (3577, 23902), (3626, 23579), (4403, 19418), (4522, 18907), (4921, 17374), (5402, 15827), (7154, 11951), (8687, 9842), (8806, 9709)]