18599683606

素因数分解:

$2^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{1879}}^1$

素因数の和:2189

約数の個数: 64

約数和(自身を含む): 33099310080

約数和(自身を除く): 14499626474

約数列:

[1, 2, 7, 14, 61, 67, 122, 134, 173, 346, 427, 469, 854, 938, 1211, 1879, 2422, 3758, 4087, 8174, 10553, 11591, 13153, 21106, 23182, 26306, 28609, 57218, 73871, 81137, 114619, 125893, 147742, 162274, 229238, 251786, 325067, 650134, 707051, 802333, 881251, 1414102, 1604666, 1762502, 2275469, 4550938, 4949357, 7679473, 9898714, 15358946, 19829087, 21779489, 39658174, 43558978, 53756311, 107512622, 138803609, 152456423, 277607218, 304912846, 1328548829, 2657097658, 9299841803, 18599683606]

約数ペア:

[(1, 18599683606), (2, 9299841803), (7, 2657097658), (14, 1328548829), (61, 304912846), (67, 277607218), (122, 152456423), (134, 138803609), (173, 107512622), (346, 53756311), (427, 43558978), (469, 39658174), (854, 21779489), (938, 19829087), (1211, 15358946), (1879, 9898714), (2422, 7679473), (3758, 4949357), (4087, 4550938), (8174, 2275469), (10553, 1762502), (11591, 1604666), (13153, 1414102), (21106, 881251), (23182, 802333), (26306, 707051), (28609, 650134), (57218, 325067), (73871, 251786), (81137, 229238), (114619, 162274), (125893, 147742)]