6461532

素因数分解:

$2^2\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{37}}^1$

素因数の和:78

約数の個数: 180

約数和(自身を含む): 22015224

約数和(自身を除く): 15553692

約数列:

[1, 2, 3, 4, 6, 7, 9, 11, 12, 14, 18, 21, 22, 27, 28, 33, 36, 37, 42, 44, 49, 54, 63, 66, 74, 77, 81, 84, 98, 99, 108, 111, 126, 132, 147, 148, 154, 162, 189, 196, 198, 222, 231, 252, 259, 294, 297, 308, 324, 333, 378, 396, 407, 441, 444, 462, 518, 539, 567, 588, 594, 666, 693, 756, 777, 814, 882, 891, 924, 999, 1036, 1078, 1134, 1188, 1221, 1323, 1332, 1386, 1554, 1617, 1628, 1764, 1782, 1813, 1998, 2079, 2156, 2268, 2331, 2442, 2646, 2772, 2849, 2997, 3108, 3234, 3564, 3626, 3663, 3969, 3996, 4158, 4662, 4851, 4884, 5292, 5439, 5698, 5994, 6237, 6468, 6993, 7252, 7326, 7938, 8316, 8547, 9324, 9702, 10878, 10989, 11396, 11988, 12474, 13986, 14553, 14652, 15876, 16317, 17094, 19404, 19943, 20979, 21756, 21978, 24948, 25641, 27972, 29106, 32634, 32967, 34188, 39886, 41958, 43659, 43956, 48951, 51282, 58212, 59829, 65268, 65934, 76923, 79772, 83916, 87318, 97902, 102564, 119658, 131868, 146853, 153846, 174636, 179487, 195804, 230769, 239316, 293706, 307692, 358974, 461538, 538461, 587412, 717948, 923076, 1076922, 1615383, 2153844, 3230766, 6461532]

約数ペア:

[(1, 6461532), (2, 3230766), (3, 2153844), (4, 1615383), (6, 1076922), (7, 923076), (9, 717948), (11, 587412), (12, 538461), (14, 461538), (18, 358974), (21, 307692), (22, 293706), (27, 239316), (28, 230769), (33, 195804), (36, 179487), (37, 174636), (42, 153846), (44, 146853), (49, 131868), (54, 119658), (63, 102564), (66, 97902), (74, 87318), (77, 83916), (81, 79772), (84, 76923), (98, 65934), (99, 65268), (108, 59829), (111, 58212), (126, 51282), (132, 48951), (147, 43956), (148, 43659), (154, 41958), (162, 39886), (189, 34188), (196, 32967), (198, 32634), (222, 29106), (231, 27972), (252, 25641), (259, 24948), (294, 21978), (297, 21756), (308, 20979), (324, 19943), (333, 19404), (378, 17094), (396, 16317), (407, 15876), (441, 14652), (444, 14553), (462, 13986), (518, 12474), (539, 11988), (567, 11396), (588, 10989), (594, 10878), (666, 9702), (693, 9324), (756, 8547), (777, 8316), (814, 7938), (882, 7326), (891, 7252), (924, 6993), (999, 6468), (1036, 6237), (1078, 5994), (1134, 5698), (1188, 5439), (1221, 5292), (1323, 4884), (1332, 4851), (1386, 4662), (1554, 4158), (1617, 3996), (1628, 3969), (1764, 3663), (1782, 3626), (1813, 3564), (1998, 3234), (2079, 3108), (2156, 2997), (2268, 2849), (2331, 2772), (2442, 2646)]