86349564

素因数分解:

$2^2\times 3^5\times 7^4\times {\mathrm{37}}^1$

素因数の和:84

約数の個数: 180

約数和(自身を含む): 271204024

約数和(自身を除く): 184854460

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 37, 42, 49, 54, 63, 74, 81, 84, 98, 108, 111, 126, 147, 148, 162, 189, 196, 222, 243, 252, 259, 294, 324, 333, 343, 378, 441, 444, 486, 518, 567, 588, 666, 686, 756, 777, 882, 972, 999, 1029, 1036, 1134, 1323, 1332, 1372, 1554, 1701, 1764, 1813, 1998, 2058, 2268, 2331, 2401, 2646, 2997, 3087, 3108, 3402, 3626, 3969, 3996, 4116, 4662, 4802, 5292, 5439, 5994, 6174, 6804, 6993, 7203, 7252, 7938, 8991, 9261, 9324, 9604, 10878, 11907, 11988, 12348, 12691, 13986, 14406, 15876, 16317, 17982, 18522, 20979, 21609, 21756, 23814, 25382, 27783, 27972, 28812, 32634, 35964, 37044, 38073, 41958, 43218, 47628, 48951, 50764, 55566, 62937, 64827, 65268, 76146, 83349, 83916, 86436, 88837, 97902, 111132, 114219, 125874, 129654, 146853, 152292, 166698, 177674, 194481, 195804, 228438, 251748, 259308, 266511, 293706, 333396, 342657, 355348, 388962, 440559, 456876, 533022, 583443, 587412, 685314, 777924, 799533, 881118, 1027971, 1066044, 1166886, 1370628, 1599066, 1762236, 2055942, 2333772, 2398599, 3083913, 3198132, 4111884, 4797198, 6167826, 7195797, 9594396, 12335652, 14391594, 21587391, 28783188, 43174782, 86349564]

約数ペア:

[(1, 86349564), (2, 43174782), (3, 28783188), (4, 21587391), (6, 14391594), (7, 12335652), (9, 9594396), (12, 7195797), (14, 6167826), (18, 4797198), (21, 4111884), (27, 3198132), (28, 3083913), (36, 2398599), (37, 2333772), (42, 2055942), (49, 1762236), (54, 1599066), (63, 1370628), (74, 1166886), (81, 1066044), (84, 1027971), (98, 881118), (108, 799533), (111, 777924), (126, 685314), (147, 587412), (148, 583443), (162, 533022), (189, 456876), (196, 440559), (222, 388962), (243, 355348), (252, 342657), (259, 333396), (294, 293706), (324, 266511), (333, 259308), (343, 251748), (378, 228438), (441, 195804), (444, 194481), (486, 177674), (518, 166698), (567, 152292), (588, 146853), (666, 129654), (686, 125874), (756, 114219), (777, 111132), (882, 97902), (972, 88837), (999, 86436), (1029, 83916), (1036, 83349), (1134, 76146), (1323, 65268), (1332, 64827), (1372, 62937), (1554, 55566), (1701, 50764), (1764, 48951), (1813, 47628), (1998, 43218), (2058, 41958), (2268, 38073), (2331, 37044), (2401, 35964), (2646, 32634), (2997, 28812), (3087, 27972), (3108, 27783), (3402, 25382), (3626, 23814), (3969, 21756), (3996, 21609), (4116, 20979), (4662, 18522), (4802, 17982), (5292, 16317), (5439, 15876), (5994, 14406), (6174, 13986), (6804, 12691), (6993, 12348), (7203, 11988), (7252, 11907), (7938, 10878), (8991, 9604), (9261, 9324)]