49357188

素因数分解:

$2^2\times 3^5\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{103}}^1$

素因数の和:168

約数の個数: 144

約数和(自身を含む): 143095680

約数和(自身を除く): 93738492

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 27, 29, 34, 36, 51, 54, 58, 68, 81, 87, 102, 103, 108, 116, 153, 162, 174, 204, 206, 243, 261, 306, 309, 324, 348, 412, 459, 486, 493, 522, 612, 618, 783, 918, 927, 972, 986, 1044, 1236, 1377, 1479, 1566, 1751, 1836, 1854, 1972, 2349, 2754, 2781, 2958, 2987, 3132, 3502, 3708, 4131, 4437, 4698, 5253, 5508, 5562, 5916, 5974, 7004, 7047, 8262, 8343, 8874, 8961, 9396, 10506, 11124, 11948, 13311, 14094, 15759, 16524, 16686, 17748, 17922, 21012, 25029, 26622, 26883, 28188, 31518, 33372, 35844, 39933, 47277, 50058, 50779, 53244, 53766, 63036, 79866, 80649, 94554, 100116, 101558, 107532, 119799, 141831, 152337, 159732, 161298, 189108, 203116, 239598, 241947, 283662, 304674, 322596, 425493, 457011, 479196, 483894, 567324, 609348, 725841, 850986, 914022, 967788, 1371033, 1451682, 1701972, 1828044, 2742066, 2903364, 4113099, 5484132, 8226198, 12339297, 16452396, 24678594, 49357188]

約数ペア:

[(1, 49357188), (2, 24678594), (3, 16452396), (4, 12339297), (6, 8226198), (9, 5484132), (12, 4113099), (17, 2903364), (18, 2742066), (27, 1828044), (29, 1701972), (34, 1451682), (36, 1371033), (51, 967788), (54, 914022), (58, 850986), (68, 725841), (81, 609348), (87, 567324), (102, 483894), (103, 479196), (108, 457011), (116, 425493), (153, 322596), (162, 304674), (174, 283662), (204, 241947), (206, 239598), (243, 203116), (261, 189108), (306, 161298), (309, 159732), (324, 152337), (348, 141831), (412, 119799), (459, 107532), (486, 101558), (493, 100116), (522, 94554), (612, 80649), (618, 79866), (783, 63036), (918, 53766), (927, 53244), (972, 50779), (986, 50058), (1044, 47277), (1236, 39933), (1377, 35844), (1479, 33372), (1566, 31518), (1751, 28188), (1836, 26883), (1854, 26622), (1972, 25029), (2349, 21012), (2754, 17922), (2781, 17748), (2958, 16686), (2987, 16524), (3132, 15759), (3502, 14094), (3708, 13311), (4131, 11948), (4437, 11124), (4698, 10506), (5253, 9396), (5508, 8961), (5562, 8874), (5916, 8343), (5974, 8262), (7004, 7047)]