81249274326

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{25031}}^1$

素因数の和:25338

約数の個数: 96

約数和(自身を含む): 189847494144

約数和(自身を除く): 108598219818

約数列:

[1, 2, 3, 6, 11, 17, 22, 33, 34, 51, 66, 102, 121, 187, 242, 263, 363, 374, 526, 561, 726, 789, 1122, 1578, 2057, 2893, 4114, 4471, 5786, 6171, 8679, 8942, 12342, 13413, 17358, 25031, 26826, 31823, 49181, 50062, 63646, 75093, 95469, 98362, 147543, 150186, 190938, 275341, 295086, 425527, 540991, 550682, 826023, 851054, 1081982, 1276581, 1622973, 1652046, 2553162, 3028751, 3245946, 4680797, 6057502, 6583153, 9086253, 9361594, 13166306, 14042391, 18172506, 19749459, 28084782, 39498918, 51488767, 72414683, 102977534, 111913601, 144829366, 154466301, 217244049, 223827202, 308932602, 335740803, 434488098, 671481606, 796561513, 1231049611, 1593123026, 2389684539, 2462099222, 3693148833, 4779369078, 7386297666, 13541545721, 27083091442, 40624637163, 81249274326]

約数ペア:

[(1, 81249274326), (2, 40624637163), (3, 27083091442), (6, 13541545721), (11, 7386297666), (17, 4779369078), (22, 3693148833), (33, 2462099222), (34, 2389684539), (51, 1593123026), (66, 1231049611), (102, 796561513), (121, 671481606), (187, 434488098), (242, 335740803), (263, 308932602), (363, 223827202), (374, 217244049), (526, 154466301), (561, 144829366), (726, 111913601), (789, 102977534), (1122, 72414683), (1578, 51488767), (2057, 39498918), (2893, 28084782), (4114, 19749459), (4471, 18172506), (5786, 14042391), (6171, 13166306), (8679, 9361594), (8942, 9086253), (12342, 6583153), (13413, 6057502), (17358, 4680797), (25031, 3245946), (26826, 3028751), (31823, 2553162), (49181, 1652046), (50062, 1622973), (63646, 1276581), (75093, 1081982), (95469, 851054), (98362, 826023), (147543, 550682), (150186, 540991), (190938, 425527), (275341, 295086)]