26123526

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{199}}^1$

素因数の和:251

約数の個数: 128

約数和(自身を含む): 72576000

約数和(自身を除く): 46452474

約数列:

[1, 2, 3, 6, 9, 11, 13, 17, 18, 22, 26, 27, 33, 34, 39, 51, 54, 66, 78, 99, 102, 117, 143, 153, 187, 198, 199, 221, 234, 286, 297, 306, 351, 374, 398, 429, 442, 459, 561, 594, 597, 663, 702, 858, 918, 1122, 1194, 1287, 1326, 1683, 1791, 1989, 2189, 2431, 2574, 2587, 3366, 3383, 3582, 3861, 3978, 4378, 4862, 5049, 5174, 5373, 5967, 6567, 6766, 7293, 7722, 7761, 10098, 10149, 10746, 11934, 13134, 14586, 15522, 19701, 20298, 21879, 23283, 28457, 30447, 37213, 39402, 43758, 43979, 46566, 56914, 59103, 60894, 65637, 69849, 74426, 85371, 87958, 91341, 111639, 118206, 131274, 131937, 139698, 170742, 182682, 223278, 256113, 263874, 334917, 395811, 483769, 512226, 669834, 768339, 791622, 967538, 1004751, 1187433, 1451307, 1536678, 2009502, 2374866, 2902614, 4353921, 8707842, 13061763, 26123526]

約数ペア:

[(1, 26123526), (2, 13061763), (3, 8707842), (6, 4353921), (9, 2902614), (11, 2374866), (13, 2009502), (17, 1536678), (18, 1451307), (22, 1187433), (26, 1004751), (27, 967538), (33, 791622), (34, 768339), (39, 669834), (51, 512226), (54, 483769), (66, 395811), (78, 334917), (99, 263874), (102, 256113), (117, 223278), (143, 182682), (153, 170742), (187, 139698), (198, 131937), (199, 131274), (221, 118206), (234, 111639), (286, 91341), (297, 87958), (306, 85371), (351, 74426), (374, 69849), (398, 65637), (429, 60894), (442, 59103), (459, 56914), (561, 46566), (594, 43979), (597, 43758), (663, 39402), (702, 37213), (858, 30447), (918, 28457), (1122, 23283), (1194, 21879), (1287, 20298), (1326, 19701), (1683, 15522), (1791, 14586), (1989, 13134), (2189, 11934), (2431, 10746), (2574, 10149), (2587, 10098), (3366, 7761), (3383, 7722), (3582, 7293), (3861, 6766), (3978, 6567), (4378, 5967), (4862, 5373), (5049, 5174)]