47429928

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:181

約数の個数: 256

約数和(自身を含む): 172032000

約数和(自身を除く): 124602072

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 13, 14, 18, 19, 21, 24, 26, 27, 28, 36, 38, 39, 42, 52, 54, 56, 57, 63, 72, 76, 78, 84, 91, 104, 108, 114, 117, 126, 127, 133, 152, 156, 168, 171, 182, 189, 216, 228, 234, 247, 252, 254, 266, 273, 312, 342, 351, 364, 378, 381, 399, 456, 468, 494, 504, 508, 513, 532, 546, 684, 702, 728, 741, 756, 762, 798, 819, 889, 936, 988, 1016, 1026, 1064, 1092, 1143, 1197, 1368, 1404, 1482, 1512, 1524, 1596, 1638, 1651, 1729, 1778, 1976, 2052, 2184, 2223, 2286, 2394, 2413, 2457, 2667, 2808, 2964, 3048, 3192, 3276, 3302, 3429, 3458, 3556, 3591, 4104, 4446, 4572, 4788, 4826, 4914, 4953, 5187, 5334, 5928, 6552, 6604, 6669, 6858, 6916, 7112, 7182, 7239, 8001, 8892, 9144, 9576, 9652, 9828, 9906, 10374, 10668, 11557, 13208, 13338, 13716, 13832, 14364, 14478, 14859, 15561, 16002, 16891, 17784, 19304, 19656, 19812, 20748, 21336, 21717, 23114, 24003, 26676, 27432, 28728, 28956, 29718, 31122, 31369, 32004, 33782, 34671, 39624, 41496, 43434, 44577, 46228, 46683, 48006, 50673, 53352, 57912, 59436, 62244, 62738, 64008, 65151, 67564, 69342, 86868, 89154, 92456, 93366, 94107, 96012, 101346, 104013, 118872, 124488, 125476, 130302, 135128, 138684, 152019, 173736, 178308, 186732, 188214, 192024, 202692, 208026, 219583, 250952, 260604, 277368, 282321, 304038, 312039, 356616, 373464, 376428, 405384, 416052, 439166, 456057, 521208, 564642, 608076, 624078, 658749, 752856, 832104, 846963, 878332, 912114, 1129284, 1216152, 1248156, 1317498, 1693926, 1756664, 1824228, 1976247, 2258568, 2496312, 2634996, 3387852, 3648456, 3952494, 5269992, 5928741, 6775704, 7904988, 11857482, 15809976, 23714964, 47429928]

約数ペア:

[(1, 47429928), (2, 23714964), (3, 15809976), (4, 11857482), (6, 7904988), (7, 6775704), (8, 5928741), (9, 5269992), (12, 3952494), (13, 3648456), (14, 3387852), (18, 2634996), (19, 2496312), (21, 2258568), (24, 1976247), (26, 1824228), (27, 1756664), (28, 1693926), (36, 1317498), (38, 1248156), (39, 1216152), (42, 1129284), (52, 912114), (54, 878332), (56, 846963), (57, 832104), (63, 752856), (72, 658749), (76, 624078), (78, 608076), (84, 564642), (91, 521208), (104, 456057), (108, 439166), (114, 416052), (117, 405384), (126, 376428), (127, 373464), (133, 356616), (152, 312039), (156, 304038), (168, 282321), (171, 277368), (182, 260604), (189, 250952), (216, 219583), (228, 208026), (234, 202692), (247, 192024), (252, 188214), (254, 186732), (266, 178308), (273, 173736), (312, 152019), (342, 138684), (351, 135128), (364, 130302), (378, 125476), (381, 124488), (399, 118872), (456, 104013), (468, 101346), (494, 96012), (504, 94107), (508, 93366), (513, 92456), (532, 89154), (546, 86868), (684, 69342), (702, 67564), (728, 65151), (741, 64008), (756, 62738), (762, 62244), (798, 59436), (819, 57912), (889, 53352), (936, 50673), (988, 48006), (1016, 46683), (1026, 46228), (1064, 44577), (1092, 43434), (1143, 41496), (1197, 39624), (1368, 34671), (1404, 33782), (1482, 32004), (1512, 31369), (1524, 31122), (1596, 29718), (1638, 28956), (1651, 28728), (1729, 27432), (1778, 26676), (1976, 24003), (2052, 23114), (2184, 21717), (2223, 21336), (2286, 20748), (2394, 19812), (2413, 19656), (2457, 19304), (2667, 17784), (2808, 16891), (2964, 16002), (3048, 15561), (3192, 14859), (3276, 14478), (3302, 14364), (3429, 13832), (3458, 13716), (3556, 13338), (3591, 13208), (4104, 11557), (4446, 10668), (4572, 10374), (4788, 9906), (4826, 9828), (4914, 9652), (4953, 9576), (5187, 9144), (5334, 8892), (5928, 8001), (6552, 7239), (6604, 7182), (6669, 7112), (6858, 6916)]