86739576

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{251}}^1$

素因数の和:306

約数の個数: 192

約数和(自身を含む): 289578240

約数和(自身を除く): 202838664

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 17, 21, 22, 24, 28, 33, 34, 42, 44, 51, 56, 66, 68, 77, 84, 88, 102, 119, 121, 132, 136, 154, 168, 187, 204, 231, 238, 242, 251, 264, 308, 357, 363, 374, 408, 462, 476, 484, 502, 561, 616, 714, 726, 748, 753, 847, 924, 952, 968, 1004, 1122, 1309, 1428, 1452, 1496, 1506, 1694, 1757, 1848, 2008, 2057, 2244, 2541, 2618, 2761, 2856, 2904, 3012, 3388, 3514, 3927, 4114, 4267, 4488, 5082, 5236, 5271, 5522, 6024, 6171, 6776, 7028, 7854, 8228, 8283, 8534, 10164, 10472, 10542, 11044, 12342, 12801, 14056, 14399, 15708, 16456, 16566, 17068, 19327, 20328, 21084, 22088, 24684, 25602, 28798, 29869, 30371, 31416, 33132, 34136, 38654, 42168, 43197, 46937, 49368, 51204, 57596, 57981, 59738, 60742, 66264, 77308, 86394, 89607, 91113, 93874, 102408, 115192, 115962, 119476, 121484, 140811, 154616, 172788, 179214, 182226, 187748, 212597, 231924, 238952, 242968, 281622, 328559, 345576, 358428, 364452, 375496, 425194, 463848, 516307, 563244, 637791, 657118, 716856, 728904, 850388, 985677, 1032614, 1126488, 1275582, 1314236, 1548921, 1700776, 1971354, 2065228, 2551164, 2628472, 3097842, 3614149, 3942708, 4130456, 5102328, 6195684, 7228298, 7885416, 10842447, 12391368, 14456596, 21684894, 28913192, 43369788, 86739576]

約数ペア:

[(1, 86739576), (2, 43369788), (3, 28913192), (4, 21684894), (6, 14456596), (7, 12391368), (8, 10842447), (11, 7885416), (12, 7228298), (14, 6195684), (17, 5102328), (21, 4130456), (22, 3942708), (24, 3614149), (28, 3097842), (33, 2628472), (34, 2551164), (42, 2065228), (44, 1971354), (51, 1700776), (56, 1548921), (66, 1314236), (68, 1275582), (77, 1126488), (84, 1032614), (88, 985677), (102, 850388), (119, 728904), (121, 716856), (132, 657118), (136, 637791), (154, 563244), (168, 516307), (187, 463848), (204, 425194), (231, 375496), (238, 364452), (242, 358428), (251, 345576), (264, 328559), (308, 281622), (357, 242968), (363, 238952), (374, 231924), (408, 212597), (462, 187748), (476, 182226), (484, 179214), (502, 172788), (561, 154616), (616, 140811), (714, 121484), (726, 119476), (748, 115962), (753, 115192), (847, 102408), (924, 93874), (952, 91113), (968, 89607), (1004, 86394), (1122, 77308), (1309, 66264), (1428, 60742), (1452, 59738), (1496, 57981), (1506, 57596), (1694, 51204), (1757, 49368), (1848, 46937), (2008, 43197), (2057, 42168), (2244, 38654), (2541, 34136), (2618, 33132), (2761, 31416), (2856, 30371), (2904, 29869), (3012, 28798), (3388, 25602), (3514, 24684), (3927, 22088), (4114, 21084), (4267, 20328), (4488, 19327), (5082, 17068), (5236, 16566), (5271, 16456), (5522, 15708), (6024, 14399), (6171, 14056), (6776, 12801), (7028, 12342), (7854, 11044), (8228, 10542), (8283, 10472), (8534, 10164)]