27940352

素因数分解:

$2^9\times {\mathrm{11}}^3\times {\mathrm{41}}^1$

素因数の和:92

約数の個数: 80

約数和(自身を含む): 62902224

約数和(自身を除く): 34961872

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 41, 44, 64, 82, 88, 121, 128, 164, 176, 242, 256, 328, 352, 451, 484, 512, 656, 704, 902, 968, 1312, 1331, 1408, 1804, 1936, 2624, 2662, 2816, 3608, 3872, 4961, 5248, 5324, 5632, 7216, 7744, 9922, 10496, 10648, 14432, 15488, 19844, 20992, 21296, 28864, 30976, 39688, 42592, 54571, 57728, 61952, 79376, 85184, 109142, 115456, 158752, 170368, 218284, 230912, 317504, 340736, 436568, 635008, 681472, 873136, 1270016, 1746272, 2540032, 3492544, 6985088, 13970176, 27940352]

約数ペア:

[(1, 27940352), (2, 13970176), (4, 6985088), (8, 3492544), (11, 2540032), (16, 1746272), (22, 1270016), (32, 873136), (41, 681472), (44, 635008), (64, 436568), (82, 340736), (88, 317504), (121, 230912), (128, 218284), (164, 170368), (176, 158752), (242, 115456), (256, 109142), (328, 85184), (352, 79376), (451, 61952), (484, 57728), (512, 54571), (656, 42592), (704, 39688), (902, 30976), (968, 28864), (1312, 21296), (1331, 20992), (1408, 19844), (1804, 15488), (1936, 14432), (2624, 10648), (2662, 10496), (2816, 9922), (3608, 7744), (3872, 7216), (4961, 5632), (5248, 5324)]