47836908

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{103}}^1$

素因数の和:236

約数の個数: 144

約数和(自身を含む): 148395520

約数和(自身を除く): 100558612

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 19, 21, 28, 36, 38, 42, 57, 63, 76, 84, 97, 103, 114, 126, 133, 171, 194, 206, 228, 252, 266, 291, 309, 342, 388, 399, 412, 532, 582, 618, 679, 684, 721, 798, 873, 927, 1164, 1197, 1236, 1358, 1442, 1596, 1746, 1843, 1854, 1957, 2037, 2163, 2394, 2716, 2884, 3492, 3686, 3708, 3914, 4074, 4326, 4788, 5529, 5871, 6111, 6489, 7372, 7828, 8148, 8652, 9991, 11058, 11742, 12222, 12901, 12978, 13699, 16587, 17613, 19982, 22116, 23484, 24444, 25802, 25956, 27398, 29973, 33174, 35226, 38703, 39964, 41097, 51604, 54796, 59946, 66348, 69937, 70452, 77406, 82194, 89919, 116109, 119892, 123291, 139874, 154812, 164388, 179838, 189829, 209811, 232218, 246582, 279748, 359676, 379658, 419622, 464436, 493164, 569487, 629433, 759316, 839244, 1138974, 1258866, 1328803, 1708461, 2277948, 2517732, 2657606, 3416922, 3986409, 5315212, 6833844, 7972818, 11959227, 15945636, 23918454, 47836908]

約数ペア:

[(1, 47836908), (2, 23918454), (3, 15945636), (4, 11959227), (6, 7972818), (7, 6833844), (9, 5315212), (12, 3986409), (14, 3416922), (18, 2657606), (19, 2517732), (21, 2277948), (28, 1708461), (36, 1328803), (38, 1258866), (42, 1138974), (57, 839244), (63, 759316), (76, 629433), (84, 569487), (97, 493164), (103, 464436), (114, 419622), (126, 379658), (133, 359676), (171, 279748), (194, 246582), (206, 232218), (228, 209811), (252, 189829), (266, 179838), (291, 164388), (309, 154812), (342, 139874), (388, 123291), (399, 119892), (412, 116109), (532, 89919), (582, 82194), (618, 77406), (679, 70452), (684, 69937), (721, 66348), (798, 59946), (873, 54796), (927, 51604), (1164, 41097), (1197, 39964), (1236, 38703), (1358, 35226), (1442, 33174), (1596, 29973), (1746, 27398), (1843, 25956), (1854, 25802), (1957, 24444), (2037, 23484), (2163, 22116), (2394, 19982), (2716, 17613), (2884, 16587), (3492, 13699), (3686, 12978), (3708, 12901), (3914, 12222), (4074, 11742), (4326, 11058), (4788, 9991), (5529, 8652), (5871, 8148), (6111, 7828), (6489, 7372)]