34579468

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{311}}^1$

素因数の和:371

約数の個数: 72

約数和(自身を含む): 79881984

約数和(自身を除く): 45302516

約数列:

[1, 2, 4, 7, 11, 14, 19, 22, 28, 38, 44, 76, 77, 133, 154, 209, 266, 308, 311, 361, 418, 532, 622, 722, 836, 1244, 1444, 1463, 2177, 2527, 2926, 3421, 3971, 4354, 5054, 5852, 5909, 6842, 7942, 8708, 10108, 11818, 13684, 15884, 23636, 23947, 27797, 41363, 47894, 55594, 64999, 82726, 95788, 111188, 112271, 129998, 165452, 224542, 259996, 449084, 454993, 785897, 909986, 1234981, 1571794, 1819972, 2469962, 3143588, 4939924, 8644867, 17289734, 34579468]

約数ペア:

[(1, 34579468), (2, 17289734), (4, 8644867), (7, 4939924), (11, 3143588), (14, 2469962), (19, 1819972), (22, 1571794), (28, 1234981), (38, 909986), (44, 785897), (76, 454993), (77, 449084), (133, 259996), (154, 224542), (209, 165452), (266, 129998), (308, 112271), (311, 111188), (361, 95788), (418, 82726), (532, 64999), (622, 55594), (722, 47894), (836, 41363), (1244, 27797), (1444, 23947), (1463, 23636), (2177, 15884), (2527, 13684), (2926, 11818), (3421, 10108), (3971, 8708), (4354, 7942), (5054, 6842), (5852, 5909)]