76784691368

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{557}}^1\times {\mathrm{7219}}^1$

素因数の和:7831

約数の個数: 128

約数和(自身を含む): 185645260800

約数和(自身を除く): 108860569432

約数列:

[1, 2, 4, 7, 8, 11, 14, 22, 28, 31, 44, 56, 62, 77, 88, 124, 154, 217, 248, 308, 341, 434, 557, 616, 682, 868, 1114, 1364, 1736, 2228, 2387, 2728, 3899, 4456, 4774, 6127, 7219, 7798, 9548, 12254, 14438, 15596, 17267, 19096, 24508, 28876, 31192, 34534, 42889, 49016, 50533, 57752, 69068, 79409, 85778, 101066, 120869, 138136, 158818, 171556, 189937, 202132, 223789, 241738, 317636, 343112, 379874, 404264, 447578, 483476, 555863, 635272, 759748, 895156, 966952, 1111726, 1329559, 1519496, 1566523, 1790312, 2223452, 2461679, 2659118, 3133046, 4020983, 4446904, 4923358, 5318236, 6266092, 8041966, 9846716, 10636472, 12532184, 16083932, 17231753, 19693432, 28146881, 32167864, 34463506, 44230813, 56293762, 68927012, 88461626, 112587524, 124650473, 137854024, 176923252, 225175048, 249300946, 309615691, 353846504, 498601892, 619231382, 872553311, 997203784, 1238462764, 1371155203, 1745106622, 2476925528, 2742310406, 3490213244, 5484620812, 6980426488, 9598086421, 10969241624, 19196172842, 38392345684, 76784691368]

約数ペア:

[(1, 76784691368), (2, 38392345684), (4, 19196172842), (7, 10969241624), (8, 9598086421), (11, 6980426488), (14, 5484620812), (22, 3490213244), (28, 2742310406), (31, 2476925528), (44, 1745106622), (56, 1371155203), (62, 1238462764), (77, 997203784), (88, 872553311), (124, 619231382), (154, 498601892), (217, 353846504), (248, 309615691), (308, 249300946), (341, 225175048), (434, 176923252), (557, 137854024), (616, 124650473), (682, 112587524), (868, 88461626), (1114, 68927012), (1364, 56293762), (1736, 44230813), (2228, 34463506), (2387, 32167864), (2728, 28146881), (3899, 19693432), (4456, 17231753), (4774, 16083932), (6127, 12532184), (7219, 10636472), (7798, 9846716), (9548, 8041966), (12254, 6266092), (14438, 5318236), (15596, 4923358), (17267, 4446904), (19096, 4020983), (24508, 3133046), (28876, 2659118), (31192, 2461679), (34534, 2223452), (42889, 1790312), (49016, 1566523), (50533, 1519496), (57752, 1329559), (69068, 1111726), (79409, 966952), (85778, 895156), (101066, 759748), (120869, 635272), (138136, 555863), (158818, 483476), (171556, 447578), (189937, 404264), (202132, 379874), (223789, 343112), (241738, 317636)]