71144892

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1$

素因数の和:182

約数の個数: 240

約数和(自身を含む): 242851840

約数和(自身を除く): 171706948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 19, 21, 26, 27, 28, 36, 38, 39, 42, 52, 54, 57, 63, 76, 78, 81, 84, 91, 108, 114, 117, 126, 127, 133, 156, 162, 171, 182, 189, 228, 234, 247, 252, 254, 266, 273, 324, 342, 351, 364, 378, 381, 399, 468, 494, 508, 513, 532, 546, 567, 684, 702, 741, 756, 762, 798, 819, 889, 988, 1026, 1053, 1092, 1134, 1143, 1197, 1404, 1482, 1524, 1539, 1596, 1638, 1651, 1729, 1778, 2052, 2106, 2223, 2268, 2286, 2394, 2413, 2457, 2667, 2964, 3078, 3276, 3302, 3429, 3458, 3556, 3591, 4212, 4446, 4572, 4788, 4826, 4914, 4953, 5187, 5334, 6156, 6604, 6669, 6858, 6916, 7182, 7239, 7371, 8001, 8892, 9652, 9828, 9906, 10287, 10374, 10668, 10773, 11557, 13338, 13716, 14364, 14478, 14742, 14859, 15561, 16002, 16891, 19812, 20007, 20574, 20748, 21546, 21717, 23114, 24003, 26676, 28956, 29484, 29718, 31122, 31369, 32004, 33782, 34671, 40014, 41148, 43092, 43434, 44577, 46228, 46683, 48006, 50673, 59436, 62244, 62738, 65151, 67564, 69342, 72009, 80028, 86868, 89154, 93366, 94107, 96012, 101346, 104013, 125476, 130302, 133731, 138684, 140049, 144018, 152019, 178308, 186732, 188214, 195453, 202692, 208026, 219583, 260604, 267462, 280098, 282321, 288036, 304038, 312039, 376428, 390906, 416052, 439166, 456057, 534924, 560196, 564642, 608076, 624078, 658749, 781812, 846963, 878332, 912114, 936117, 1129284, 1248156, 1317498, 1368171, 1693926, 1824228, 1872234, 1976247, 2540889, 2634996, 2736342, 3387852, 3744468, 3952494, 5081778, 5472684, 5928741, 7904988, 10163556, 11857482, 17786223, 23714964, 35572446, 71144892]

約数ペア:

[(1, 71144892), (2, 35572446), (3, 23714964), (4, 17786223), (6, 11857482), (7, 10163556), (9, 7904988), (12, 5928741), (13, 5472684), (14, 5081778), (18, 3952494), (19, 3744468), (21, 3387852), (26, 2736342), (27, 2634996), (28, 2540889), (36, 1976247), (38, 1872234), (39, 1824228), (42, 1693926), (52, 1368171), (54, 1317498), (57, 1248156), (63, 1129284), (76, 936117), (78, 912114), (81, 878332), (84, 846963), (91, 781812), (108, 658749), (114, 624078), (117, 608076), (126, 564642), (127, 560196), (133, 534924), (156, 456057), (162, 439166), (171, 416052), (182, 390906), (189, 376428), (228, 312039), (234, 304038), (247, 288036), (252, 282321), (254, 280098), (266, 267462), (273, 260604), (324, 219583), (342, 208026), (351, 202692), (364, 195453), (378, 188214), (381, 186732), (399, 178308), (468, 152019), (494, 144018), (508, 140049), (513, 138684), (532, 133731), (546, 130302), (567, 125476), (684, 104013), (702, 101346), (741, 96012), (756, 94107), (762, 93366), (798, 89154), (819, 86868), (889, 80028), (988, 72009), (1026, 69342), (1053, 67564), (1092, 65151), (1134, 62738), (1143, 62244), (1197, 59436), (1404, 50673), (1482, 48006), (1524, 46683), (1539, 46228), (1596, 44577), (1638, 43434), (1651, 43092), (1729, 41148), (1778, 40014), (2052, 34671), (2106, 33782), (2223, 32004), (2268, 31369), (2286, 31122), (2394, 29718), (2413, 29484), (2457, 28956), (2667, 26676), (2964, 24003), (3078, 23114), (3276, 21717), (3302, 21546), (3429, 20748), (3458, 20574), (3556, 20007), (3591, 19812), (4212, 16891), (4446, 16002), (4572, 15561), (4788, 14859), (4826, 14742), (4914, 14478), (4953, 14364), (5187, 13716), (5334, 13338), (6156, 11557), (6604, 10773), (6669, 10668), (6858, 10374), (6916, 10287), (7182, 9906), (7239, 9828), (7371, 9652), (8001, 8892)]