49142688

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{31}}^1\times {\mathrm{337}}^1$

素因数の和:395

約数の個数: 144

約数和(自身を含む): 155361024

約数和(自身を除く): 106218336

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 31, 32, 42, 48, 49, 56, 62, 84, 93, 96, 98, 112, 124, 147, 168, 186, 196, 217, 224, 248, 294, 336, 337, 372, 392, 434, 496, 588, 651, 672, 674, 744, 784, 868, 992, 1011, 1176, 1302, 1348, 1488, 1519, 1568, 1736, 2022, 2352, 2359, 2604, 2696, 2976, 3038, 3472, 4044, 4557, 4704, 4718, 5208, 5392, 6076, 6944, 7077, 8088, 9114, 9436, 10416, 10447, 10784, 12152, 14154, 16176, 16513, 18228, 18872, 20832, 20894, 24304, 28308, 31341, 32352, 33026, 36456, 37744, 41788, 48608, 49539, 56616, 62682, 66052, 72912, 73129, 75488, 83576, 99078, 113232, 125364, 132104, 145824, 146258, 167152, 198156, 219387, 226464, 250728, 264208, 292516, 334304, 396312, 438774, 501456, 511903, 528416, 585032, 792624, 877548, 1002912, 1023806, 1170064, 1535709, 1585248, 1755096, 2047612, 2340128, 3071418, 3510192, 4095224, 6142836, 7020384, 8190448, 12285672, 16380896, 24571344, 49142688]

約数ペア:

[(1, 49142688), (2, 24571344), (3, 16380896), (4, 12285672), (6, 8190448), (7, 7020384), (8, 6142836), (12, 4095224), (14, 3510192), (16, 3071418), (21, 2340128), (24, 2047612), (28, 1755096), (31, 1585248), (32, 1535709), (42, 1170064), (48, 1023806), (49, 1002912), (56, 877548), (62, 792624), (84, 585032), (93, 528416), (96, 511903), (98, 501456), (112, 438774), (124, 396312), (147, 334304), (168, 292516), (186, 264208), (196, 250728), (217, 226464), (224, 219387), (248, 198156), (294, 167152), (336, 146258), (337, 145824), (372, 132104), (392, 125364), (434, 113232), (496, 99078), (588, 83576), (651, 75488), (672, 73129), (674, 72912), (744, 66052), (784, 62682), (868, 56616), (992, 49539), (1011, 48608), (1176, 41788), (1302, 37744), (1348, 36456), (1488, 33026), (1519, 32352), (1568, 31341), (1736, 28308), (2022, 24304), (2352, 20894), (2359, 20832), (2604, 18872), (2696, 18228), (2976, 16513), (3038, 16176), (3472, 14154), (4044, 12152), (4557, 10784), (4704, 10447), (4718, 10416), (5208, 9436), (5392, 9114), (6076, 8088), (6944, 7077)]