48477968

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1$

素因数の和:173

約数の個数: 120

約数和(自身を含む): 124724160

約数和(自身を除く): 76246192

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 19, 22, 28, 38, 44, 56, 76, 77, 88, 109, 112, 133, 152, 154, 176, 209, 218, 266, 304, 308, 361, 418, 436, 532, 616, 722, 763, 836, 872, 1064, 1199, 1232, 1444, 1463, 1526, 1672, 1744, 2071, 2128, 2398, 2527, 2888, 2926, 3052, 3344, 3971, 4142, 4796, 5054, 5776, 5852, 6104, 7942, 8284, 8393, 9592, 10108, 11704, 12208, 14497, 15884, 16568, 16786, 19184, 20216, 22781, 23408, 27797, 28994, 31768, 33136, 33572, 39349, 40432, 45562, 55594, 57988, 63536, 67144, 78698, 91124, 111188, 115976, 134288, 157396, 159467, 182248, 222376, 231952, 275443, 314792, 318934, 364496, 432839, 444752, 550886, 629584, 637868, 865678, 1101772, 1275736, 1731356, 2203544, 2551472, 3029873, 3462712, 4407088, 6059746, 6925424, 12119492, 24238984, 48477968]

約数ペア:

[(1, 48477968), (2, 24238984), (4, 12119492), (7, 6925424), (8, 6059746), (11, 4407088), (14, 3462712), (16, 3029873), (19, 2551472), (22, 2203544), (28, 1731356), (38, 1275736), (44, 1101772), (56, 865678), (76, 637868), (77, 629584), (88, 550886), (109, 444752), (112, 432839), (133, 364496), (152, 318934), (154, 314792), (176, 275443), (209, 231952), (218, 222376), (266, 182248), (304, 159467), (308, 157396), (361, 134288), (418, 115976), (436, 111188), (532, 91124), (616, 78698), (722, 67144), (763, 63536), (836, 57988), (872, 55594), (1064, 45562), (1199, 40432), (1232, 39349), (1444, 33572), (1463, 33136), (1526, 31768), (1672, 28994), (1744, 27797), (2071, 23408), (2128, 22781), (2398, 20216), (2527, 19184), (2888, 16786), (2926, 16568), (3052, 15884), (3344, 14497), (3971, 12208), (4142, 11704), (4796, 10108), (5054, 9592), (5776, 8393), (5852, 8284), (6104, 7942)]