47864952

素因数分解:

$2^3\times 3^3\times {\mathrm{19}}^1\times {\mathrm{107}}^1\times {\mathrm{109}}^1$

素因数の和:250

約数の個数: 128

約数和(自身を含む): 142560000

約数和(自身を除く): 94695048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 19, 24, 27, 36, 38, 54, 57, 72, 76, 107, 108, 109, 114, 152, 171, 214, 216, 218, 228, 321, 327, 342, 428, 436, 456, 513, 642, 654, 684, 856, 872, 963, 981, 1026, 1284, 1308, 1368, 1926, 1962, 2033, 2052, 2071, 2568, 2616, 2889, 2943, 3852, 3924, 4066, 4104, 4142, 5778, 5886, 6099, 6213, 7704, 7848, 8132, 8284, 11556, 11663, 11772, 12198, 12426, 16264, 16568, 18297, 18639, 23112, 23326, 23544, 24396, 24852, 34989, 36594, 37278, 46652, 48792, 49704, 54891, 55917, 69978, 73188, 74556, 93304, 104967, 109782, 111834, 139956, 146376, 149112, 209934, 219564, 221597, 223668, 279912, 314901, 419868, 439128, 443194, 447336, 629802, 664791, 839736, 886388, 1259604, 1329582, 1772776, 1994373, 2519208, 2659164, 3988746, 5318328, 5983119, 7977492, 11966238, 15954984, 23932476, 47864952]

約数ペア:

[(1, 47864952), (2, 23932476), (3, 15954984), (4, 11966238), (6, 7977492), (8, 5983119), (9, 5318328), (12, 3988746), (18, 2659164), (19, 2519208), (24, 1994373), (27, 1772776), (36, 1329582), (38, 1259604), (54, 886388), (57, 839736), (72, 664791), (76, 629802), (107, 447336), (108, 443194), (109, 439128), (114, 419868), (152, 314901), (171, 279912), (214, 223668), (216, 221597), (218, 219564), (228, 209934), (321, 149112), (327, 146376), (342, 139956), (428, 111834), (436, 109782), (456, 104967), (513, 93304), (642, 74556), (654, 73188), (684, 69978), (856, 55917), (872, 54891), (963, 49704), (981, 48792), (1026, 46652), (1284, 37278), (1308, 36594), (1368, 34989), (1926, 24852), (1962, 24396), (2033, 23544), (2052, 23326), (2071, 23112), (2568, 18639), (2616, 18297), (2889, 16568), (2943, 16264), (3852, 12426), (3924, 12198), (4066, 11772), (4104, 11663), (4142, 11556), (5778, 8284), (5886, 8132), (6099, 7848), (6213, 7704)]