26939682

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1$

素因数の和:90

約数の個数: 192

約数和(自身を含む): 81715200

約数和(自身を除く): 54775518

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 19, 21, 22, 27, 31, 33, 38, 42, 54, 57, 62, 63, 66, 77, 93, 99, 114, 121, 126, 133, 154, 171, 186, 189, 198, 209, 217, 231, 242, 266, 279, 297, 341, 342, 363, 378, 399, 418, 434, 462, 513, 558, 589, 594, 627, 651, 682, 693, 726, 798, 837, 847, 1023, 1026, 1089, 1178, 1197, 1254, 1302, 1386, 1463, 1674, 1694, 1767, 1881, 1953, 2046, 2079, 2178, 2299, 2387, 2394, 2541, 2926, 3069, 3267, 3534, 3591, 3751, 3762, 3906, 4123, 4158, 4389, 4598, 4774, 5082, 5301, 5643, 5859, 6138, 6479, 6534, 6897, 7161, 7182, 7502, 7623, 8246, 8778, 9207, 10602, 11253, 11286, 11718, 12369, 12958, 13167, 13794, 14322, 15246, 15903, 16093, 18414, 19437, 20691, 21483, 22506, 22869, 24738, 26257, 26334, 31806, 32186, 33759, 37107, 38874, 39501, 41382, 42966, 45353, 45738, 48279, 52514, 58311, 62073, 64449, 67518, 71269, 74214, 78771, 79002, 90706, 96558, 101277, 111321, 116622, 124146, 128898, 136059, 142538, 144837, 157542, 174933, 202554, 213807, 222642, 236313, 272118, 289674, 349866, 408177, 427614, 434511, 472626, 498883, 641421, 708939, 816354, 869022, 997766, 1224531, 1282842, 1417878, 1496649, 1924263, 2449062, 2993298, 3848526, 4489947, 8979894, 13469841, 26939682]

約数ペア:

[(1, 26939682), (2, 13469841), (3, 8979894), (6, 4489947), (7, 3848526), (9, 2993298), (11, 2449062), (14, 1924263), (18, 1496649), (19, 1417878), (21, 1282842), (22, 1224531), (27, 997766), (31, 869022), (33, 816354), (38, 708939), (42, 641421), (54, 498883), (57, 472626), (62, 434511), (63, 427614), (66, 408177), (77, 349866), (93, 289674), (99, 272118), (114, 236313), (121, 222642), (126, 213807), (133, 202554), (154, 174933), (171, 157542), (186, 144837), (189, 142538), (198, 136059), (209, 128898), (217, 124146), (231, 116622), (242, 111321), (266, 101277), (279, 96558), (297, 90706), (341, 79002), (342, 78771), (363, 74214), (378, 71269), (399, 67518), (418, 64449), (434, 62073), (462, 58311), (513, 52514), (558, 48279), (589, 45738), (594, 45353), (627, 42966), (651, 41382), (682, 39501), (693, 38874), (726, 37107), (798, 33759), (837, 32186), (847, 31806), (1023, 26334), (1026, 26257), (1089, 24738), (1178, 22869), (1197, 22506), (1254, 21483), (1302, 20691), (1386, 19437), (1463, 18414), (1674, 16093), (1694, 15903), (1767, 15246), (1881, 14322), (1953, 13794), (2046, 13167), (2079, 12958), (2178, 12369), (2299, 11718), (2387, 11286), (2394, 11253), (2541, 10602), (2926, 9207), (3069, 8778), (3267, 8246), (3534, 7623), (3591, 7502), (3751, 7182), (3762, 7161), (3906, 6897), (4123, 6534), (4158, 6479), (4389, 6138), (4598, 5859), (4774, 5643), (5082, 5301)]