72042432

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{443}}^1$

素因数の和:487

約数の個数: 168

約数和(自身を含む): 239987328

約数和(自身を除く): 167944896

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 16, 21, 22, 24, 28, 32, 33, 42, 44, 48, 56, 64, 66, 77, 84, 88, 96, 112, 121, 132, 154, 168, 176, 192, 224, 231, 242, 264, 308, 336, 352, 363, 443, 448, 462, 484, 528, 616, 672, 704, 726, 847, 886, 924, 968, 1056, 1232, 1329, 1344, 1452, 1694, 1772, 1848, 1936, 2112, 2464, 2541, 2658, 2904, 3101, 3388, 3544, 3696, 3872, 4873, 4928, 5082, 5316, 5808, 6202, 6776, 7088, 7392, 7744, 9303, 9746, 10164, 10632, 11616, 12404, 13552, 14176, 14619, 14784, 18606, 19492, 20328, 21264, 23232, 24808, 27104, 28352, 29238, 34111, 37212, 38984, 40656, 42528, 49616, 53603, 54208, 58476, 68222, 74424, 77968, 81312, 85056, 99232, 102333, 107206, 116952, 136444, 148848, 155936, 160809, 162624, 198464, 204666, 214412, 233904, 272888, 297696, 311872, 321618, 375221, 409332, 428824, 467808, 545776, 595392, 643236, 750442, 818664, 857648, 935616, 1091552, 1125663, 1286472, 1500884, 1637328, 1715296, 2183104, 2251326, 2572944, 3001768, 3274656, 3430592, 4502652, 5145888, 6003536, 6549312, 9005304, 10291776, 12007072, 18010608, 24014144, 36021216, 72042432]

約数ペア:

[(1, 72042432), (2, 36021216), (3, 24014144), (4, 18010608), (6, 12007072), (7, 10291776), (8, 9005304), (11, 6549312), (12, 6003536), (14, 5145888), (16, 4502652), (21, 3430592), (22, 3274656), (24, 3001768), (28, 2572944), (32, 2251326), (33, 2183104), (42, 1715296), (44, 1637328), (48, 1500884), (56, 1286472), (64, 1125663), (66, 1091552), (77, 935616), (84, 857648), (88, 818664), (96, 750442), (112, 643236), (121, 595392), (132, 545776), (154, 467808), (168, 428824), (176, 409332), (192, 375221), (224, 321618), (231, 311872), (242, 297696), (264, 272888), (308, 233904), (336, 214412), (352, 204666), (363, 198464), (443, 162624), (448, 160809), (462, 155936), (484, 148848), (528, 136444), (616, 116952), (672, 107206), (704, 102333), (726, 99232), (847, 85056), (886, 81312), (924, 77968), (968, 74424), (1056, 68222), (1232, 58476), (1329, 54208), (1344, 53603), (1452, 49616), (1694, 42528), (1772, 40656), (1848, 38984), (1936, 37212), (2112, 34111), (2464, 29238), (2541, 28352), (2658, 27104), (2904, 24808), (3101, 23232), (3388, 21264), (3544, 20328), (3696, 19492), (3872, 18606), (4873, 14784), (4928, 14619), (5082, 14176), (5316, 13552), (5808, 12404), (6202, 11616), (6776, 10632), (7088, 10164), (7392, 9746), (7744, 9303)]