28047936

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{41}}^1\times {\mathrm{509}}^1$

素因数の和:572

約数の個数: 112

約数和(自身を含む): 87050880

約数和(自身を除く): 59002944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 41, 42, 48, 56, 64, 82, 84, 96, 112, 123, 164, 168, 192, 224, 246, 287, 328, 336, 448, 492, 509, 574, 656, 672, 861, 984, 1018, 1148, 1312, 1344, 1527, 1722, 1968, 2036, 2296, 2624, 3054, 3444, 3563, 3936, 4072, 4592, 6108, 6888, 7126, 7872, 8144, 9184, 10689, 12216, 13776, 14252, 16288, 18368, 20869, 21378, 24432, 27552, 28504, 32576, 41738, 42756, 48864, 55104, 57008, 62607, 83476, 85512, 97728, 114016, 125214, 146083, 166952, 171024, 228032, 250428, 292166, 333904, 342048, 438249, 500856, 584332, 667808, 684096, 876498, 1001712, 1168664, 1335616, 1752996, 2003424, 2337328, 3505992, 4006848, 4674656, 7011984, 9349312, 14023968, 28047936]

約数ペア:

[(1, 28047936), (2, 14023968), (3, 9349312), (4, 7011984), (6, 4674656), (7, 4006848), (8, 3505992), (12, 2337328), (14, 2003424), (16, 1752996), (21, 1335616), (24, 1168664), (28, 1001712), (32, 876498), (41, 684096), (42, 667808), (48, 584332), (56, 500856), (64, 438249), (82, 342048), (84, 333904), (96, 292166), (112, 250428), (123, 228032), (164, 171024), (168, 166952), (192, 146083), (224, 125214), (246, 114016), (287, 97728), (328, 85512), (336, 83476), (448, 62607), (492, 57008), (509, 55104), (574, 48864), (656, 42756), (672, 41738), (861, 32576), (984, 28504), (1018, 27552), (1148, 24432), (1312, 21378), (1344, 20869), (1527, 18368), (1722, 16288), (1968, 14252), (2036, 13776), (2296, 12216), (2624, 10689), (3054, 9184), (3444, 8144), (3563, 7872), (3936, 7126), (4072, 6888), (4592, 6108)]