61738866

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1$

素因数の和:129

約数の個数: 192

約数和(自身を含む): 179262720

約数和(自身を除く): 117523854

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 19, 21, 34, 37, 38, 41, 42, 51, 57, 63, 74, 82, 102, 111, 114, 119, 123, 126, 133, 153, 171, 222, 238, 246, 259, 266, 287, 306, 323, 333, 342, 357, 369, 399, 518, 574, 629, 646, 666, 697, 703, 714, 738, 777, 779, 798, 861, 969, 1071, 1197, 1258, 1394, 1406, 1517, 1554, 1558, 1722, 1887, 1938, 2091, 2109, 2142, 2261, 2331, 2337, 2394, 2583, 2907, 3034, 3774, 4182, 4218, 4403, 4522, 4551, 4662, 4674, 4879, 4921, 5166, 5453, 5661, 5814, 6273, 6327, 6783, 7011, 8806, 9102, 9758, 9842, 10619, 10906, 11322, 11951, 12546, 12654, 13209, 13243, 13566, 13653, 14022, 14637, 14763, 16359, 20349, 21238, 23902, 25789, 26418, 26486, 27306, 28823, 29274, 29526, 31857, 32718, 35853, 39627, 39729, 40698, 43911, 44289, 49077, 51578, 57646, 63714, 71706, 77367, 79254, 79458, 83657, 86469, 87822, 88578, 92701, 95571, 98154, 107559, 119187, 154734, 167314, 172938, 180523, 185402, 191142, 201761, 215118, 232101, 238374, 250971, 259407, 278103, 361046, 403522, 464202, 489991, 501942, 518814, 541569, 556206, 605283, 752913, 834309, 979982, 1083138, 1210566, 1469973, 1505826, 1624707, 1668618, 1815849, 2939946, 3249414, 3429937, 3631698, 4409919, 6859874, 8819838, 10289811, 20579622, 30869433, 61738866]

約数ペア:

[(1, 61738866), (2, 30869433), (3, 20579622), (6, 10289811), (7, 8819838), (9, 6859874), (14, 4409919), (17, 3631698), (18, 3429937), (19, 3249414), (21, 2939946), (34, 1815849), (37, 1668618), (38, 1624707), (41, 1505826), (42, 1469973), (51, 1210566), (57, 1083138), (63, 979982), (74, 834309), (82, 752913), (102, 605283), (111, 556206), (114, 541569), (119, 518814), (123, 501942), (126, 489991), (133, 464202), (153, 403522), (171, 361046), (222, 278103), (238, 259407), (246, 250971), (259, 238374), (266, 232101), (287, 215118), (306, 201761), (323, 191142), (333, 185402), (342, 180523), (357, 172938), (369, 167314), (399, 154734), (518, 119187), (574, 107559), (629, 98154), (646, 95571), (666, 92701), (697, 88578), (703, 87822), (714, 86469), (738, 83657), (777, 79458), (779, 79254), (798, 77367), (861, 71706), (969, 63714), (1071, 57646), (1197, 51578), (1258, 49077), (1394, 44289), (1406, 43911), (1517, 40698), (1554, 39729), (1558, 39627), (1722, 35853), (1887, 32718), (1938, 31857), (2091, 29526), (2109, 29274), (2142, 28823), (2261, 27306), (2331, 26486), (2337, 26418), (2394, 25789), (2583, 23902), (2907, 21238), (3034, 20349), (3774, 16359), (4182, 14763), (4218, 14637), (4403, 14022), (4522, 13653), (4551, 13566), (4662, 13243), (4674, 13209), (4879, 12654), (4921, 12546), (5166, 11951), (5453, 11322), (5661, 10906), (5814, 10619), (6273, 9842), (6327, 9758), (6783, 9102), (7011, 8806)]