71124768

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{157}}^1$

素因数の和:208

約数の個数: 216

約数和(自身を含む): 240946524

約数和(自身を除く): 169821756

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 13, 16, 18, 22, 24, 26, 32, 33, 36, 39, 44, 48, 52, 66, 72, 78, 88, 96, 99, 104, 117, 121, 132, 143, 144, 156, 157, 176, 198, 208, 234, 242, 264, 286, 288, 312, 314, 352, 363, 396, 416, 429, 468, 471, 484, 528, 572, 624, 628, 726, 792, 858, 936, 942, 968, 1056, 1089, 1144, 1248, 1256, 1287, 1413, 1452, 1573, 1584, 1716, 1727, 1872, 1884, 1936, 2041, 2178, 2288, 2512, 2574, 2826, 2904, 3146, 3168, 3432, 3454, 3744, 3768, 3872, 4082, 4356, 4576, 4719, 5024, 5148, 5181, 5652, 5808, 6123, 6292, 6864, 6908, 7536, 8164, 8712, 9438, 10296, 10362, 11304, 11616, 12246, 12584, 13728, 13816, 14157, 15072, 15543, 16328, 17424, 18369, 18876, 18997, 20592, 20724, 22451, 22608, 24492, 25168, 27632, 28314, 31086, 32656, 34848, 36738, 37752, 37994, 41184, 41448, 44902, 45216, 48984, 50336, 55264, 56628, 56991, 62172, 65312, 67353, 73476, 75504, 75988, 82896, 89804, 97968, 113256, 113982, 124344, 134706, 146952, 151008, 151976, 165792, 170973, 179608, 195936, 202059, 226512, 227964, 246961, 248688, 269412, 293904, 303952, 341946, 359216, 404118, 453024, 455928, 493922, 497376, 538824, 587808, 607904, 683892, 718432, 740883, 808236, 911856, 987844, 1077648, 1367784, 1481766, 1616472, 1823712, 1975688, 2155296, 2222649, 2735568, 2963532, 3232944, 3951376, 4445298, 5471136, 5927064, 6465888, 7902752, 8890596, 11854128, 17781192, 23708256, 35562384, 71124768]

約数ペア:

[(1, 71124768), (2, 35562384), (3, 23708256), (4, 17781192), (6, 11854128), (8, 8890596), (9, 7902752), (11, 6465888), (12, 5927064), (13, 5471136), (16, 4445298), (18, 3951376), (22, 3232944), (24, 2963532), (26, 2735568), (32, 2222649), (33, 2155296), (36, 1975688), (39, 1823712), (44, 1616472), (48, 1481766), (52, 1367784), (66, 1077648), (72, 987844), (78, 911856), (88, 808236), (96, 740883), (99, 718432), (104, 683892), (117, 607904), (121, 587808), (132, 538824), (143, 497376), (144, 493922), (156, 455928), (157, 453024), (176, 404118), (198, 359216), (208, 341946), (234, 303952), (242, 293904), (264, 269412), (286, 248688), (288, 246961), (312, 227964), (314, 226512), (352, 202059), (363, 195936), (396, 179608), (416, 170973), (429, 165792), (468, 151976), (471, 151008), (484, 146952), (528, 134706), (572, 124344), (624, 113982), (628, 113256), (726, 97968), (792, 89804), (858, 82896), (936, 75988), (942, 75504), (968, 73476), (1056, 67353), (1089, 65312), (1144, 62172), (1248, 56991), (1256, 56628), (1287, 55264), (1413, 50336), (1452, 48984), (1573, 45216), (1584, 44902), (1716, 41448), (1727, 41184), (1872, 37994), (1884, 37752), (1936, 36738), (2041, 34848), (2178, 32656), (2288, 31086), (2512, 28314), (2574, 27632), (2826, 25168), (2904, 24492), (3146, 22608), (3168, 22451), (3432, 20724), (3454, 20592), (3744, 18997), (3768, 18876), (3872, 18369), (4082, 17424), (4356, 16328), (4576, 15543), (4719, 15072), (5024, 14157), (5148, 13816), (5181, 13728), (5652, 12584), (5808, 12246), (6123, 11616), (6292, 11304), (6864, 10362), (6908, 10296), (7536, 9438), (8164, 8712)]