86854284

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:316

約数の個数: 108

約数和(自身を含む): 244771072

約数和(自身を除く): 157916788

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 127, 132, 157, 198, 242, 254, 314, 363, 381, 396, 471, 484, 508, 628, 726, 762, 942, 1089, 1143, 1397, 1413, 1452, 1524, 1727, 1884, 2178, 2286, 2794, 2826, 3454, 4191, 4356, 4572, 5181, 5588, 5652, 6908, 8382, 10362, 12573, 15367, 15543, 16764, 18997, 19939, 20724, 25146, 30734, 31086, 37994, 39878, 46101, 50292, 56991, 59817, 61468, 62172, 75988, 79756, 92202, 113982, 119634, 138303, 170973, 179451, 184404, 219329, 227964, 239268, 276606, 341946, 358902, 438658, 553212, 657987, 683892, 717804, 877316, 1315974, 1973961, 2412619, 2631948, 3947922, 4825238, 7237857, 7895844, 9650476, 14475714, 21713571, 28951428, 43427142, 86854284]

約数ペア:

[(1, 86854284), (2, 43427142), (3, 28951428), (4, 21713571), (6, 14475714), (9, 9650476), (11, 7895844), (12, 7237857), (18, 4825238), (22, 3947922), (33, 2631948), (36, 2412619), (44, 1973961), (66, 1315974), (99, 877316), (121, 717804), (127, 683892), (132, 657987), (157, 553212), (198, 438658), (242, 358902), (254, 341946), (314, 276606), (363, 239268), (381, 227964), (396, 219329), (471, 184404), (484, 179451), (508, 170973), (628, 138303), (726, 119634), (762, 113982), (942, 92202), (1089, 79756), (1143, 75988), (1397, 62172), (1413, 61468), (1452, 59817), (1524, 56991), (1727, 50292), (1884, 46101), (2178, 39878), (2286, 37994), (2794, 31086), (2826, 30734), (3454, 25146), (4191, 20724), (4356, 19939), (4572, 18997), (5181, 16764), (5588, 15543), (5652, 15367), (6908, 12573), (8382, 10362)]