82423656

素因数分解:

$2^3\times 3^7\times 7^1\times {\mathrm{673}}^1$

素因数の和:707

約数の個数: 128

約数和(自身を含む): 265286400

約数和(自身を除く): 182862744

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 81, 84, 108, 126, 162, 168, 189, 216, 243, 252, 324, 378, 486, 504, 567, 648, 673, 729, 756, 972, 1134, 1346, 1458, 1512, 1701, 1944, 2019, 2187, 2268, 2692, 2916, 3402, 4038, 4374, 4536, 4711, 5103, 5384, 5832, 6057, 6804, 8076, 8748, 9422, 10206, 12114, 13608, 14133, 15309, 16152, 17496, 18171, 18844, 20412, 24228, 28266, 30618, 36342, 37688, 40824, 42399, 48456, 54513, 56532, 61236, 72684, 84798, 109026, 113064, 122472, 127197, 145368, 163539, 169596, 218052, 254394, 327078, 339192, 381591, 436104, 490617, 508788, 654156, 763182, 981234, 1017576, 1144773, 1308312, 1471851, 1526364, 1962468, 2289546, 2943702, 3052728, 3434319, 3924936, 4579092, 5887404, 6868638, 9158184, 10302957, 11774808, 13737276, 20605914, 27474552, 41211828, 82423656]

約数ペア:

[(1, 82423656), (2, 41211828), (3, 27474552), (4, 20605914), (6, 13737276), (7, 11774808), (8, 10302957), (9, 9158184), (12, 6868638), (14, 5887404), (18, 4579092), (21, 3924936), (24, 3434319), (27, 3052728), (28, 2943702), (36, 2289546), (42, 1962468), (54, 1526364), (56, 1471851), (63, 1308312), (72, 1144773), (81, 1017576), (84, 981234), (108, 763182), (126, 654156), (162, 508788), (168, 490617), (189, 436104), (216, 381591), (243, 339192), (252, 327078), (324, 254394), (378, 218052), (486, 169596), (504, 163539), (567, 145368), (648, 127197), (673, 122472), (729, 113064), (756, 109026), (972, 84798), (1134, 72684), (1346, 61236), (1458, 56532), (1512, 54513), (1701, 48456), (1944, 42399), (2019, 40824), (2187, 37688), (2268, 36342), (2692, 30618), (2916, 28266), (3402, 24228), (4038, 20412), (4374, 18844), (4536, 18171), (4711, 17496), (5103, 16152), (5384, 15309), (5832, 14133), (6057, 13608), (6804, 12114), (8076, 10206), (8748, 9422)]