47128284

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{193}}^1$

素因数の和:249

約数の個数: 192

約数和(自身を含む): 156441600

約数和(自身を除く): 109313316

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 19, 21, 27, 28, 34, 36, 38, 42, 51, 54, 57, 63, 68, 76, 84, 102, 108, 114, 119, 126, 133, 153, 171, 189, 193, 204, 228, 238, 252, 266, 306, 323, 342, 357, 378, 386, 399, 459, 476, 513, 532, 579, 612, 646, 684, 714, 756, 772, 798, 918, 969, 1026, 1071, 1158, 1197, 1292, 1351, 1428, 1596, 1737, 1836, 1938, 2052, 2142, 2261, 2316, 2394, 2702, 2907, 3213, 3281, 3474, 3591, 3667, 3876, 4053, 4284, 4522, 4788, 5211, 5404, 5814, 6426, 6562, 6783, 6948, 7182, 7334, 8106, 8721, 9044, 9843, 10422, 11001, 11628, 12159, 12852, 13124, 13566, 14364, 14668, 16212, 17442, 19686, 20349, 20844, 22002, 22967, 24318, 25669, 27132, 29529, 33003, 34884, 36477, 39372, 40698, 44004, 45934, 48636, 51338, 59058, 61047, 62339, 66006, 68901, 72954, 77007, 81396, 88587, 91868, 99009, 102676, 118116, 122094, 124678, 132012, 137802, 145908, 154014, 177174, 187017, 198018, 206703, 231021, 244188, 249356, 275604, 308028, 354348, 374034, 396036, 413406, 436373, 462042, 561051, 620109, 693063, 748068, 826812, 872746, 924084, 1122102, 1240218, 1309119, 1386126, 1683153, 1745492, 2244204, 2480436, 2618238, 2772252, 3366306, 3927357, 5236476, 6732612, 7854714, 11782071, 15709428, 23564142, 47128284]

約数ペア:

[(1, 47128284), (2, 23564142), (3, 15709428), (4, 11782071), (6, 7854714), (7, 6732612), (9, 5236476), (12, 3927357), (14, 3366306), (17, 2772252), (18, 2618238), (19, 2480436), (21, 2244204), (27, 1745492), (28, 1683153), (34, 1386126), (36, 1309119), (38, 1240218), (42, 1122102), (51, 924084), (54, 872746), (57, 826812), (63, 748068), (68, 693063), (76, 620109), (84, 561051), (102, 462042), (108, 436373), (114, 413406), (119, 396036), (126, 374034), (133, 354348), (153, 308028), (171, 275604), (189, 249356), (193, 244188), (204, 231021), (228, 206703), (238, 198018), (252, 187017), (266, 177174), (306, 154014), (323, 145908), (342, 137802), (357, 132012), (378, 124678), (386, 122094), (399, 118116), (459, 102676), (476, 99009), (513, 91868), (532, 88587), (579, 81396), (612, 77007), (646, 72954), (684, 68901), (714, 66006), (756, 62339), (772, 61047), (798, 59058), (918, 51338), (969, 48636), (1026, 45934), (1071, 44004), (1158, 40698), (1197, 39372), (1292, 36477), (1351, 34884), (1428, 33003), (1596, 29529), (1737, 27132), (1836, 25669), (1938, 24318), (2052, 22967), (2142, 22002), (2261, 20844), (2316, 20349), (2394, 19686), (2702, 17442), (2907, 16212), (3213, 14668), (3281, 14364), (3474, 13566), (3591, 13124), (3667, 12852), (3876, 12159), (4053, 11628), (4284, 11001), (4522, 10422), (4788, 9843), (5211, 9044), (5404, 8721), (5814, 8106), (6426, 7334), (6562, 7182), (6783, 6948)]