38657248

素因数分解:

$2^5\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{293}}^1$

素因数の和:360

約数の個数: 96

約数和(自身を含む): 94832640

約数和(自身を除く): 56175392

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 31, 32, 38, 56, 62, 76, 112, 124, 133, 152, 217, 224, 248, 266, 293, 304, 434, 496, 532, 586, 589, 608, 868, 992, 1064, 1172, 1178, 1736, 2051, 2128, 2344, 2356, 3472, 4102, 4123, 4256, 4688, 4712, 5567, 6944, 8204, 8246, 9083, 9376, 9424, 11134, 16408, 16492, 18166, 18848, 22268, 32816, 32984, 36332, 38969, 44536, 63581, 65632, 65968, 72664, 77938, 89072, 127162, 131936, 145328, 155876, 172577, 178144, 254324, 290656, 311752, 345154, 508648, 623504, 690308, 1017296, 1208039, 1247008, 1380616, 2034592, 2416078, 2761232, 4832156, 5522464, 9664312, 19328624, 38657248]

約数ペア:

[(1, 38657248), (2, 19328624), (4, 9664312), (7, 5522464), (8, 4832156), (14, 2761232), (16, 2416078), (19, 2034592), (28, 1380616), (31, 1247008), (32, 1208039), (38, 1017296), (56, 690308), (62, 623504), (76, 508648), (112, 345154), (124, 311752), (133, 290656), (152, 254324), (217, 178144), (224, 172577), (248, 155876), (266, 145328), (293, 131936), (304, 127162), (434, 89072), (496, 77938), (532, 72664), (586, 65968), (589, 65632), (608, 63581), (868, 44536), (992, 38969), (1064, 36332), (1172, 32984), (1178, 32816), (1736, 22268), (2051, 18848), (2128, 18166), (2344, 16492), (2356, 16408), (3472, 11134), (4102, 9424), (4123, 9376), (4256, 9083), (4688, 8246), (4712, 8204), (5567, 6944)]