71587782

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{1759}}^1$

素因数の和:1810

約数の個数: 96

約数和(自身を含む): 197683200

約数和(自身を除く): 126095418

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 38, 42, 51, 57, 63, 102, 114, 119, 126, 133, 153, 171, 238, 266, 306, 323, 342, 357, 399, 646, 714, 798, 969, 1071, 1197, 1759, 1938, 2142, 2261, 2394, 2907, 3518, 4522, 5277, 5814, 6783, 10554, 12313, 13566, 15831, 20349, 24626, 29903, 31662, 33421, 36939, 40698, 59806, 66842, 73878, 89709, 100263, 110817, 179418, 200526, 209321, 221634, 233947, 269127, 300789, 418642, 467894, 538254, 568157, 601578, 627963, 701841, 1136314, 1255926, 1403682, 1704471, 1883889, 2105523, 3408942, 3767778, 3977099, 4211046, 5113413, 7954198, 10226826, 11931297, 23862594, 35793891, 71587782]

約数ペア:

[(1, 71587782), (2, 35793891), (3, 23862594), (6, 11931297), (7, 10226826), (9, 7954198), (14, 5113413), (17, 4211046), (18, 3977099), (19, 3767778), (21, 3408942), (34, 2105523), (38, 1883889), (42, 1704471), (51, 1403682), (57, 1255926), (63, 1136314), (102, 701841), (114, 627963), (119, 601578), (126, 568157), (133, 538254), (153, 467894), (171, 418642), (238, 300789), (266, 269127), (306, 233947), (323, 221634), (342, 209321), (357, 200526), (399, 179418), (646, 110817), (714, 100263), (798, 89709), (969, 73878), (1071, 66842), (1197, 59806), (1759, 40698), (1938, 36939), (2142, 33421), (2261, 31662), (2394, 29903), (2907, 24626), (3518, 20349), (4522, 15831), (5277, 13566), (5814, 12313), (6783, 10554)]