74611264

素因数分解:

$2^6\times 7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{557}}^1$

素因数の和:612

約数の個数: 112

約数和(自身を含む): 190487808

約数和(自身を除く): 115876544

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 23, 26, 28, 32, 46, 52, 56, 64, 91, 92, 104, 112, 161, 182, 184, 208, 224, 299, 322, 364, 368, 416, 448, 557, 598, 644, 728, 736, 832, 1114, 1196, 1288, 1456, 1472, 2093, 2228, 2392, 2576, 2912, 3899, 4186, 4456, 4784, 5152, 5824, 7241, 7798, 8372, 8912, 9568, 10304, 12811, 14482, 15596, 16744, 17824, 19136, 25622, 28964, 31192, 33488, 35648, 50687, 51244, 57928, 62384, 66976, 89677, 101374, 102488, 115856, 124768, 133952, 166543, 179354, 202748, 204976, 231712, 249536, 333086, 358708, 405496, 409952, 463424, 666172, 717416, 810992, 819904, 1165801, 1332344, 1434832, 1621984, 2331602, 2664688, 2869664, 3243968, 4663204, 5329376, 5739328, 9326408, 10658752, 18652816, 37305632, 74611264]

約数ペア:

[(1, 74611264), (2, 37305632), (4, 18652816), (7, 10658752), (8, 9326408), (13, 5739328), (14, 5329376), (16, 4663204), (23, 3243968), (26, 2869664), (28, 2664688), (32, 2331602), (46, 1621984), (52, 1434832), (56, 1332344), (64, 1165801), (91, 819904), (92, 810992), (104, 717416), (112, 666172), (161, 463424), (182, 409952), (184, 405496), (208, 358708), (224, 333086), (299, 249536), (322, 231712), (364, 204976), (368, 202748), (416, 179354), (448, 166543), (557, 133952), (598, 124768), (644, 115856), (728, 102488), (736, 101374), (832, 89677), (1114, 66976), (1196, 62384), (1288, 57928), (1456, 51244), (1472, 50687), (2093, 35648), (2228, 33488), (2392, 31192), (2576, 28964), (2912, 25622), (3899, 19136), (4186, 17824), (4456, 16744), (4784, 15596), (5152, 14482), (5824, 12811), (7241, 10304), (7798, 9568), (8372, 8912)]