83832678

素因数分解:

$2^1\times 3^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{47}}^1\times {\mathrm{67}}^1$

素因数の和:171

約数の個数: 128

約数和(自身を含む): 211507200

約数和(自身を除く): 127674522

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 29, 34, 47, 51, 54, 58, 67, 87, 94, 102, 134, 141, 153, 174, 201, 261, 282, 306, 402, 423, 459, 493, 522, 603, 783, 799, 846, 918, 986, 1139, 1206, 1269, 1363, 1479, 1566, 1598, 1809, 1943, 2278, 2397, 2538, 2726, 2958, 3149, 3417, 3618, 3886, 4089, 4437, 4794, 5829, 6298, 6834, 7191, 8178, 8874, 9447, 10251, 11658, 12267, 13311, 14382, 17487, 18894, 20502, 21573, 23171, 24534, 26622, 28341, 30753, 33031, 34974, 36801, 43146, 46342, 52461, 53533, 56682, 61506, 66062, 69513, 73602, 85023, 91321, 99093, 104922, 107066, 139026, 160599, 170046, 182642, 198186, 208539, 273963, 297279, 321198, 417078, 481797, 547926, 594558, 625617, 821889, 891837, 963594, 1251234, 1445391, 1552457, 1643778, 1783674, 2465667, 2890782, 3104914, 4657371, 4931334, 9314742, 13972113, 27944226, 41916339, 83832678]

約数ペア:

[(1, 83832678), (2, 41916339), (3, 27944226), (6, 13972113), (9, 9314742), (17, 4931334), (18, 4657371), (27, 3104914), (29, 2890782), (34, 2465667), (47, 1783674), (51, 1643778), (54, 1552457), (58, 1445391), (67, 1251234), (87, 963594), (94, 891837), (102, 821889), (134, 625617), (141, 594558), (153, 547926), (174, 481797), (201, 417078), (261, 321198), (282, 297279), (306, 273963), (402, 208539), (423, 198186), (459, 182642), (493, 170046), (522, 160599), (603, 139026), (783, 107066), (799, 104922), (846, 99093), (918, 91321), (986, 85023), (1139, 73602), (1206, 69513), (1269, 66062), (1363, 61506), (1479, 56682), (1566, 53533), (1598, 52461), (1809, 46342), (1943, 43146), (2278, 36801), (2397, 34974), (2538, 33031), (2726, 30753), (2958, 28341), (3149, 26622), (3417, 24534), (3618, 23171), (3886, 21573), (4089, 20502), (4437, 18894), (4794, 17487), (5829, 14382), (6298, 13311), (6834, 12267), (7191, 11658), (8178, 10251), (8874, 9447)]