39748212

素因数分解:

$2^2\times 3^3\times 7^3\times {\mathrm{29}}^1\times {\mathrm{37}}^1$

素因数の和:100

約数の個数: 192

約数和(自身を含む): 127680000

約数和(自身を除く): 87931788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 29, 36, 37, 42, 49, 54, 58, 63, 74, 84, 87, 98, 108, 111, 116, 126, 147, 148, 174, 189, 196, 203, 222, 252, 259, 261, 294, 333, 343, 348, 378, 406, 441, 444, 518, 522, 588, 609, 666, 686, 756, 777, 783, 812, 882, 999, 1029, 1036, 1044, 1073, 1218, 1323, 1332, 1372, 1421, 1554, 1566, 1764, 1813, 1827, 1998, 2058, 2146, 2331, 2436, 2646, 2842, 3087, 3108, 3132, 3219, 3626, 3654, 3996, 4116, 4263, 4292, 4662, 5292, 5439, 5481, 5684, 6174, 6438, 6993, 7252, 7308, 7511, 8526, 9261, 9324, 9657, 9947, 10878, 10962, 12348, 12691, 12789, 12876, 13986, 15022, 16317, 17052, 18522, 19314, 19894, 21756, 21924, 22533, 25382, 25578, 27972, 28971, 29841, 30044, 32634, 37044, 38073, 38367, 38628, 39788, 45066, 48951, 50764, 51156, 52577, 57942, 59682, 65268, 67599, 76146, 76734, 89523, 90132, 97902, 105154, 114219, 115884, 119364, 135198, 152292, 153468, 157731, 179046, 195804, 202797, 210308, 228438, 268569, 270396, 315462, 342657, 358092, 368039, 405594, 456876, 473193, 537138, 630924, 685314, 736078, 811188, 946386, 1074276, 1104117, 1370628, 1419579, 1472156, 1892772, 2208234, 2839158, 3312351, 4416468, 5678316, 6624702, 9937053, 13249404, 19874106, 39748212]

約数ペア:

[(1, 39748212), (2, 19874106), (3, 13249404), (4, 9937053), (6, 6624702), (7, 5678316), (9, 4416468), (12, 3312351), (14, 2839158), (18, 2208234), (21, 1892772), (27, 1472156), (28, 1419579), (29, 1370628), (36, 1104117), (37, 1074276), (42, 946386), (49, 811188), (54, 736078), (58, 685314), (63, 630924), (74, 537138), (84, 473193), (87, 456876), (98, 405594), (108, 368039), (111, 358092), (116, 342657), (126, 315462), (147, 270396), (148, 268569), (174, 228438), (189, 210308), (196, 202797), (203, 195804), (222, 179046), (252, 157731), (259, 153468), (261, 152292), (294, 135198), (333, 119364), (343, 115884), (348, 114219), (378, 105154), (406, 97902), (441, 90132), (444, 89523), (518, 76734), (522, 76146), (588, 67599), (609, 65268), (666, 59682), (686, 57942), (756, 52577), (777, 51156), (783, 50764), (812, 48951), (882, 45066), (999, 39788), (1029, 38628), (1036, 38367), (1044, 38073), (1073, 37044), (1218, 32634), (1323, 30044), (1332, 29841), (1372, 28971), (1421, 27972), (1554, 25578), (1566, 25382), (1764, 22533), (1813, 21924), (1827, 21756), (1998, 19894), (2058, 19314), (2146, 18522), (2331, 17052), (2436, 16317), (2646, 15022), (2842, 13986), (3087, 12876), (3108, 12789), (3132, 12691), (3219, 12348), (3626, 10962), (3654, 10878), (3996, 9947), (4116, 9657), (4263, 9324), (4292, 9261), (4662, 8526), (5292, 7511), (5439, 7308), (5481, 7252), (5684, 6993), (6174, 6438)]