65123328

素因数分解:

$2^{10}\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:112

約数の個数: 176

約数和(自身を含む): 194546880

約数和(自身を除く): 129423552

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 17, 24, 29, 32, 34, 43, 48, 51, 58, 64, 68, 86, 87, 96, 102, 116, 128, 129, 136, 172, 174, 192, 204, 232, 256, 258, 272, 344, 348, 384, 408, 464, 493, 512, 516, 544, 688, 696, 731, 768, 816, 928, 986, 1024, 1032, 1088, 1247, 1376, 1392, 1462, 1479, 1536, 1632, 1856, 1972, 2064, 2176, 2193, 2494, 2752, 2784, 2924, 2958, 3072, 3264, 3712, 3741, 3944, 4128, 4352, 4386, 4988, 5504, 5568, 5848, 5916, 6528, 7424, 7482, 7888, 8256, 8704, 8772, 9976, 11008, 11136, 11696, 11832, 13056, 14848, 14964, 15776, 16512, 17408, 17544, 19952, 21199, 22016, 22272, 23392, 23664, 26112, 29696, 29928, 31552, 33024, 35088, 39904, 42398, 44032, 44544, 46784, 47328, 52224, 59856, 63104, 63597, 66048, 70176, 79808, 84796, 89088, 93568, 94656, 119712, 126208, 127194, 132096, 140352, 159616, 169592, 187136, 189312, 239424, 252416, 254388, 280704, 319232, 339184, 374272, 378624, 478848, 504832, 508776, 561408, 638464, 678368, 748544, 757248, 957696, 1017552, 1122816, 1276928, 1356736, 1514496, 1915392, 2035104, 2245632, 2713472, 3830784, 4070208, 5426944, 8140416, 10853888, 16280832, 21707776, 32561664, 65123328]

約数ペア:

[(1, 65123328), (2, 32561664), (3, 21707776), (4, 16280832), (6, 10853888), (8, 8140416), (12, 5426944), (16, 4070208), (17, 3830784), (24, 2713472), (29, 2245632), (32, 2035104), (34, 1915392), (43, 1514496), (48, 1356736), (51, 1276928), (58, 1122816), (64, 1017552), (68, 957696), (86, 757248), (87, 748544), (96, 678368), (102, 638464), (116, 561408), (128, 508776), (129, 504832), (136, 478848), (172, 378624), (174, 374272), (192, 339184), (204, 319232), (232, 280704), (256, 254388), (258, 252416), (272, 239424), (344, 189312), (348, 187136), (384, 169592), (408, 159616), (464, 140352), (493, 132096), (512, 127194), (516, 126208), (544, 119712), (688, 94656), (696, 93568), (731, 89088), (768, 84796), (816, 79808), (928, 70176), (986, 66048), (1024, 63597), (1032, 63104), (1088, 59856), (1247, 52224), (1376, 47328), (1392, 46784), (1462, 44544), (1479, 44032), (1536, 42398), (1632, 39904), (1856, 35088), (1972, 33024), (2064, 31552), (2176, 29928), (2193, 29696), (2494, 26112), (2752, 23664), (2784, 23392), (2924, 22272), (2958, 22016), (3072, 21199), (3264, 19952), (3712, 17544), (3741, 17408), (3944, 16512), (4128, 15776), (4352, 14964), (4386, 14848), (4988, 13056), (5504, 11832), (5568, 11696), (5848, 11136), (5916, 11008), (6528, 9976), (7424, 8772), (7482, 8704), (7888, 8256)]