41449408

素因数分解:

$2^6\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{647}}^1$

素因数の和:690

約数の個数: 112

約数和(自身を含む): 110605824

約数和(自身を除く): 69156416

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 52, 56, 64, 77, 88, 91, 104, 112, 143, 154, 176, 182, 208, 224, 286, 308, 352, 364, 416, 448, 572, 616, 647, 704, 728, 832, 1001, 1144, 1232, 1294, 1456, 2002, 2288, 2464, 2588, 2912, 4004, 4529, 4576, 4928, 5176, 5824, 7117, 8008, 8411, 9058, 9152, 10352, 14234, 16016, 16822, 18116, 20704, 28468, 32032, 33644, 36232, 41408, 49819, 56936, 58877, 64064, 67288, 72464, 92521, 99638, 113872, 117754, 134576, 144928, 185042, 199276, 227744, 235508, 269152, 289856, 370084, 398552, 455488, 471016, 538304, 647647, 740168, 797104, 942032, 1295294, 1480336, 1594208, 1884064, 2590588, 2960672, 3188416, 3768128, 5181176, 5921344, 10362352, 20724704, 41449408]

約数ペア:

[(1, 41449408), (2, 20724704), (4, 10362352), (7, 5921344), (8, 5181176), (11, 3768128), (13, 3188416), (14, 2960672), (16, 2590588), (22, 1884064), (26, 1594208), (28, 1480336), (32, 1295294), (44, 942032), (52, 797104), (56, 740168), (64, 647647), (77, 538304), (88, 471016), (91, 455488), (104, 398552), (112, 370084), (143, 289856), (154, 269152), (176, 235508), (182, 227744), (208, 199276), (224, 185042), (286, 144928), (308, 134576), (352, 117754), (364, 113872), (416, 99638), (448, 92521), (572, 72464), (616, 67288), (647, 64064), (704, 58877), (728, 56936), (832, 49819), (1001, 41408), (1144, 36232), (1232, 33644), (1294, 32032), (1456, 28468), (2002, 20704), (2288, 18116), (2464, 16822), (2588, 16016), (2912, 14234), (4004, 10352), (4529, 9152), (4576, 9058), (4928, 8411), (5176, 8008), (5824, 7117)]