86774292

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{607}}^1$

素因数の和:666

約数の個数: 108

約数和(自身を含む): 252959616

約数和(自身を除く): 166185324

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 132, 171, 198, 209, 228, 342, 361, 396, 418, 607, 627, 684, 722, 836, 1083, 1214, 1254, 1444, 1821, 1881, 2166, 2428, 2508, 3249, 3642, 3762, 3971, 4332, 5463, 6498, 6677, 7284, 7524, 7942, 10926, 11533, 11913, 12996, 13354, 15884, 20031, 21852, 23066, 23826, 26708, 34599, 35739, 40062, 46132, 47652, 60093, 69198, 71478, 80124, 103797, 120186, 126863, 138396, 142956, 207594, 219127, 240372, 253726, 380589, 415188, 438254, 507452, 657381, 761178, 876508, 1141767, 1314762, 1522356, 1972143, 2283534, 2410397, 2629524, 3944286, 4567068, 4820794, 7231191, 7888572, 9641588, 14462382, 21693573, 28924764, 43387146, 86774292]

約数ペア:

[(1, 86774292), (2, 43387146), (3, 28924764), (4, 21693573), (6, 14462382), (9, 9641588), (11, 7888572), (12, 7231191), (18, 4820794), (19, 4567068), (22, 3944286), (33, 2629524), (36, 2410397), (38, 2283534), (44, 1972143), (57, 1522356), (66, 1314762), (76, 1141767), (99, 876508), (114, 761178), (132, 657381), (171, 507452), (198, 438254), (209, 415188), (228, 380589), (342, 253726), (361, 240372), (396, 219127), (418, 207594), (607, 142956), (627, 138396), (684, 126863), (722, 120186), (836, 103797), (1083, 80124), (1214, 71478), (1254, 69198), (1444, 60093), (1821, 47652), (1881, 46132), (2166, 40062), (2428, 35739), (2508, 34599), (3249, 26708), (3642, 23826), (3762, 23066), (3971, 21852), (4332, 20031), (5463, 15884), (6498, 13354), (6677, 12996), (7284, 11913), (7524, 11533), (7942, 10926)]