67677588

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{149}}^1$

素因数の和:238

約数の個数: 144

約数和(自身を含む): 199180800

約数和(自身を除く): 131503212

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 31, 33, 36, 37, 44, 62, 66, 74, 93, 99, 111, 124, 132, 148, 149, 186, 198, 222, 279, 298, 333, 341, 372, 396, 407, 444, 447, 558, 596, 666, 682, 814, 894, 1023, 1116, 1147, 1221, 1332, 1341, 1364, 1628, 1639, 1788, 2046, 2294, 2442, 2682, 3069, 3278, 3441, 3663, 4092, 4588, 4619, 4884, 4917, 5364, 5513, 6138, 6556, 6882, 7326, 9238, 9834, 10323, 11026, 12276, 12617, 13764, 13857, 14652, 14751, 16539, 18476, 19668, 20646, 22052, 25234, 27714, 29502, 33078, 37851, 41292, 41571, 49617, 50468, 50809, 55428, 59004, 60643, 66156, 75702, 83142, 99234, 101618, 113553, 121286, 151404, 152427, 166284, 170903, 181929, 198468, 203236, 227106, 242572, 304854, 341806, 363858, 454212, 457281, 512709, 545787, 609708, 683612, 727716, 914562, 1025418, 1091574, 1538127, 1829124, 1879933, 2050836, 2183148, 3076254, 3759866, 5639799, 6152508, 7519732, 11279598, 16919397, 22559196, 33838794, 67677588]

約数ペア:

[(1, 67677588), (2, 33838794), (3, 22559196), (4, 16919397), (6, 11279598), (9, 7519732), (11, 6152508), (12, 5639799), (18, 3759866), (22, 3076254), (31, 2183148), (33, 2050836), (36, 1879933), (37, 1829124), (44, 1538127), (62, 1091574), (66, 1025418), (74, 914562), (93, 727716), (99, 683612), (111, 609708), (124, 545787), (132, 512709), (148, 457281), (149, 454212), (186, 363858), (198, 341806), (222, 304854), (279, 242572), (298, 227106), (333, 203236), (341, 198468), (372, 181929), (396, 170903), (407, 166284), (444, 152427), (447, 151404), (558, 121286), (596, 113553), (666, 101618), (682, 99234), (814, 83142), (894, 75702), (1023, 66156), (1116, 60643), (1147, 59004), (1221, 55428), (1332, 50809), (1341, 50468), (1364, 49617), (1628, 41571), (1639, 41292), (1788, 37851), (2046, 33078), (2294, 29502), (2442, 27714), (2682, 25234), (3069, 22052), (3278, 20646), (3441, 19668), (3663, 18476), (4092, 16539), (4588, 14751), (4619, 14652), (4884, 13857), (4917, 13764), (5364, 12617), (5513, 12276), (6138, 11026), (6556, 10323), (6882, 9834), (7326, 9238)]