8567286

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{71}}^1$

素因数の和:126

約数の個数: 96

約数和(自身を含む): 22768128

約数和(自身を除く): 14200842

約数列:

[1, 2, 3, 6, 7, 13, 14, 17, 21, 26, 34, 39, 42, 51, 71, 78, 91, 102, 119, 142, 169, 182, 213, 221, 238, 273, 338, 357, 426, 442, 497, 507, 546, 663, 714, 923, 994, 1014, 1183, 1207, 1326, 1491, 1547, 1846, 2366, 2414, 2769, 2873, 2982, 3094, 3549, 3621, 4641, 5538, 5746, 6461, 7098, 7242, 8449, 8619, 9282, 11999, 12922, 15691, 16898, 17238, 19383, 20111, 23998, 25347, 31382, 35997, 38766, 40222, 47073, 50694, 60333, 71994, 83993, 94146, 109837, 120666, 167986, 203983, 219674, 251979, 329511, 407966, 503958, 611949, 659022, 1223898, 1427881, 2855762, 4283643, 8567286]

約数ペア:

[(1, 8567286), (2, 4283643), (3, 2855762), (6, 1427881), (7, 1223898), (13, 659022), (14, 611949), (17, 503958), (21, 407966), (26, 329511), (34, 251979), (39, 219674), (42, 203983), (51, 167986), (71, 120666), (78, 109837), (91, 94146), (102, 83993), (119, 71994), (142, 60333), (169, 50694), (182, 47073), (213, 40222), (221, 38766), (238, 35997), (273, 31382), (338, 25347), (357, 23998), (426, 20111), (442, 19383), (497, 17238), (507, 16898), (546, 15691), (663, 12922), (714, 11999), (923, 9282), (994, 8619), (1014, 8449), (1183, 7242), (1207, 7098), (1326, 6461), (1491, 5746), (1547, 5538), (1846, 4641), (2366, 3621), (2414, 3549), (2769, 3094), (2873, 2982)]