71357958

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{727}}^1$

素因数の和:802

約数の個数: 96

約数和(自身を含む): 190794240

約数和(自身を除く): 119436282

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 19, 21, 38, 41, 42, 57, 63, 82, 114, 123, 126, 133, 171, 246, 266, 287, 342, 369, 399, 574, 727, 738, 779, 798, 861, 1197, 1454, 1558, 1722, 2181, 2337, 2394, 2583, 4362, 4674, 5089, 5166, 5453, 6543, 7011, 10178, 10906, 13086, 13813, 14022, 15267, 16359, 27626, 29807, 30534, 32718, 41439, 45801, 49077, 59614, 82878, 89421, 91602, 96691, 98154, 124317, 178842, 193382, 208649, 248634, 268263, 290073, 417298, 536526, 566333, 580146, 625947, 870219, 1132666, 1251894, 1698999, 1740438, 1877841, 3397998, 3755682, 3964331, 5096997, 7928662, 10193994, 11892993, 23785986, 35678979, 71357958]

約数ペア:

[(1, 71357958), (2, 35678979), (3, 23785986), (6, 11892993), (7, 10193994), (9, 7928662), (14, 5096997), (18, 3964331), (19, 3755682), (21, 3397998), (38, 1877841), (41, 1740438), (42, 1698999), (57, 1251894), (63, 1132666), (82, 870219), (114, 625947), (123, 580146), (126, 566333), (133, 536526), (171, 417298), (246, 290073), (266, 268263), (287, 248634), (342, 208649), (369, 193382), (399, 178842), (574, 124317), (727, 98154), (738, 96691), (779, 91602), (798, 89421), (861, 82878), (1197, 59614), (1454, 49077), (1558, 45801), (1722, 41439), (2181, 32718), (2337, 30534), (2394, 29807), (2583, 27626), (4362, 16359), (4674, 15267), (5089, 14022), (5166, 13813), (5453, 13086), (6543, 10906), (7011, 10178)]