67667208

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1$

素因数の和:124

約数の個数: 256

約数和(自身を含む): 228096000

約数和(自身を除く): 160428792

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 17, 19, 21, 24, 28, 29, 34, 38, 42, 43, 51, 56, 57, 58, 68, 76, 84, 86, 87, 102, 114, 116, 119, 129, 133, 136, 152, 168, 172, 174, 203, 204, 228, 232, 238, 258, 266, 301, 323, 344, 348, 357, 399, 406, 408, 456, 476, 493, 516, 532, 551, 602, 609, 646, 696, 714, 731, 798, 812, 817, 903, 952, 969, 986, 1032, 1064, 1102, 1204, 1218, 1247, 1292, 1428, 1462, 1479, 1596, 1624, 1634, 1653, 1806, 1938, 1972, 2193, 2204, 2261, 2408, 2436, 2451, 2494, 2584, 2856, 2924, 2958, 3192, 3268, 3306, 3451, 3612, 3741, 3857, 3876, 3944, 4386, 4408, 4522, 4872, 4902, 4988, 5117, 5719, 5848, 5916, 6536, 6612, 6783, 6902, 7224, 7482, 7714, 7752, 8729, 8772, 9044, 9367, 9804, 9976, 10234, 10353, 11438, 11571, 11832, 13224, 13566, 13804, 13889, 14964, 15351, 15428, 17157, 17458, 17544, 18088, 18734, 19608, 20468, 20706, 21199, 22876, 23142, 23693, 26187, 27132, 27608, 27778, 28101, 29928, 30702, 30856, 34314, 34916, 37468, 40936, 41412, 41667, 42398, 45752, 46284, 47386, 52374, 54264, 55556, 56202, 61404, 63597, 65569, 68628, 69832, 71079, 74936, 82824, 83334, 84796, 92568, 94772, 97223, 104748, 111112, 112404, 122808, 127194, 131138, 137256, 142158, 148393, 165851, 166668, 169592, 189544, 194446, 196707, 209496, 224808, 254388, 262276, 284316, 291669, 296786, 331702, 333336, 388892, 393414, 402781, 445179, 497553, 508776, 524552, 568632, 583338, 593572, 663404, 777784, 786828, 805562, 890358, 995106, 1166676, 1187144, 1208343, 1326808, 1573656, 1611124, 1780716, 1990212, 2333352, 2416686, 2819467, 3222248, 3561432, 3980424, 4833372, 5638934, 8458401, 9666744, 11277868, 16916802, 22555736, 33833604, 67667208]

約数ペア:

[(1, 67667208), (2, 33833604), (3, 22555736), (4, 16916802), (6, 11277868), (7, 9666744), (8, 8458401), (12, 5638934), (14, 4833372), (17, 3980424), (19, 3561432), (21, 3222248), (24, 2819467), (28, 2416686), (29, 2333352), (34, 1990212), (38, 1780716), (42, 1611124), (43, 1573656), (51, 1326808), (56, 1208343), (57, 1187144), (58, 1166676), (68, 995106), (76, 890358), (84, 805562), (86, 786828), (87, 777784), (102, 663404), (114, 593572), (116, 583338), (119, 568632), (129, 524552), (133, 508776), (136, 497553), (152, 445179), (168, 402781), (172, 393414), (174, 388892), (203, 333336), (204, 331702), (228, 296786), (232, 291669), (238, 284316), (258, 262276), (266, 254388), (301, 224808), (323, 209496), (344, 196707), (348, 194446), (357, 189544), (399, 169592), (406, 166668), (408, 165851), (456, 148393), (476, 142158), (493, 137256), (516, 131138), (532, 127194), (551, 122808), (602, 112404), (609, 111112), (646, 104748), (696, 97223), (714, 94772), (731, 92568), (798, 84796), (812, 83334), (817, 82824), (903, 74936), (952, 71079), (969, 69832), (986, 68628), (1032, 65569), (1064, 63597), (1102, 61404), (1204, 56202), (1218, 55556), (1247, 54264), (1292, 52374), (1428, 47386), (1462, 46284), (1479, 45752), (1596, 42398), (1624, 41667), (1634, 41412), (1653, 40936), (1806, 37468), (1938, 34916), (1972, 34314), (2193, 30856), (2204, 30702), (2261, 29928), (2408, 28101), (2436, 27778), (2451, 27608), (2494, 27132), (2584, 26187), (2856, 23693), (2924, 23142), (2958, 22876), (3192, 21199), (3268, 20706), (3306, 20468), (3451, 19608), (3612, 18734), (3741, 18088), (3857, 17544), (3876, 17458), (3944, 17157), (4386, 15428), (4408, 15351), (4522, 14964), (4872, 13889), (4902, 13804), (4988, 13566), (5117, 13224), (5719, 11832), (5848, 11571), (5916, 11438), (6536, 10353), (6612, 10234), (6783, 9976), (6902, 9804), (7224, 9367), (7482, 9044), (7714, 8772), (7752, 8729)]