42801696

素因数分解:

$2^5\times 3^4\times 7^2\times {\mathrm{337}}^1$

素因数の和:373

約数の個数: 180

約数和(自身を含む): 146864718

約数和(自身を除く): 104063022

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 72, 81, 84, 96, 98, 108, 112, 126, 144, 147, 162, 168, 189, 196, 216, 224, 252, 288, 294, 324, 336, 337, 378, 392, 432, 441, 504, 567, 588, 648, 672, 674, 756, 784, 864, 882, 1008, 1011, 1134, 1176, 1296, 1323, 1348, 1512, 1568, 1764, 2016, 2022, 2268, 2352, 2359, 2592, 2646, 2696, 3024, 3033, 3528, 3969, 4044, 4536, 4704, 4718, 5292, 5392, 6048, 6066, 7056, 7077, 7938, 8088, 9072, 9099, 9436, 10584, 10784, 12132, 14112, 14154, 15876, 16176, 16513, 18144, 18198, 18872, 21168, 21231, 24264, 27297, 28308, 31752, 32352, 33026, 36396, 37744, 42336, 42462, 48528, 49539, 54594, 56616, 63504, 63693, 66052, 72792, 75488, 84924, 97056, 99078, 109188, 113232, 127008, 127386, 132104, 145584, 148617, 169848, 191079, 198156, 218376, 226464, 254772, 264208, 291168, 297234, 339696, 382158, 396312, 436752, 445851, 509544, 528416, 594468, 679392, 764316, 792624, 873504, 891702, 1019088, 1188936, 1337553, 1528632, 1585248, 1783404, 2038176, 2377872, 2675106, 3057264, 3566808, 4755744, 5350212, 6114528, 7133616, 10700424, 14267232, 21400848, 42801696]

約数ペア:

[(1, 42801696), (2, 21400848), (3, 14267232), (4, 10700424), (6, 7133616), (7, 6114528), (8, 5350212), (9, 4755744), (12, 3566808), (14, 3057264), (16, 2675106), (18, 2377872), (21, 2038176), (24, 1783404), (27, 1585248), (28, 1528632), (32, 1337553), (36, 1188936), (42, 1019088), (48, 891702), (49, 873504), (54, 792624), (56, 764316), (63, 679392), (72, 594468), (81, 528416), (84, 509544), (96, 445851), (98, 436752), (108, 396312), (112, 382158), (126, 339696), (144, 297234), (147, 291168), (162, 264208), (168, 254772), (189, 226464), (196, 218376), (216, 198156), (224, 191079), (252, 169848), (288, 148617), (294, 145584), (324, 132104), (336, 127386), (337, 127008), (378, 113232), (392, 109188), (432, 99078), (441, 97056), (504, 84924), (567, 75488), (588, 72792), (648, 66052), (672, 63693), (674, 63504), (756, 56616), (784, 54594), (864, 49539), (882, 48528), (1008, 42462), (1011, 42336), (1134, 37744), (1176, 36396), (1296, 33026), (1323, 32352), (1348, 31752), (1512, 28308), (1568, 27297), (1764, 24264), (2016, 21231), (2022, 21168), (2268, 18872), (2352, 18198), (2359, 18144), (2592, 16513), (2646, 16176), (2696, 15876), (3024, 14154), (3033, 14112), (3528, 12132), (3969, 10784), (4044, 10584), (4536, 9436), (4704, 9099), (4718, 9072), (5292, 8088), (5392, 7938), (6048, 7077), (6066, 7056)]