71627328

素因数分解:

$2^6\times 3^4\times {\mathrm{41}}^1\times {\mathrm{337}}^1$

素因数の和:402

約数の個数: 140

約数和(自身を含む): 218149932

約数和(自身を除く): 146522604

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 41, 48, 54, 64, 72, 81, 82, 96, 108, 123, 144, 162, 164, 192, 216, 246, 288, 324, 328, 337, 369, 432, 492, 576, 648, 656, 674, 738, 864, 984, 1011, 1107, 1296, 1312, 1348, 1476, 1728, 1968, 2022, 2214, 2592, 2624, 2696, 2952, 3033, 3321, 3936, 4044, 4428, 5184, 5392, 5904, 6066, 6642, 7872, 8088, 8856, 9099, 10784, 11808, 12132, 13284, 13817, 16176, 17712, 18198, 21568, 23616, 24264, 26568, 27297, 27634, 32352, 35424, 36396, 41451, 48528, 53136, 54594, 55268, 64704, 70848, 72792, 82902, 97056, 106272, 109188, 110536, 124353, 145584, 165804, 194112, 212544, 218376, 221072, 248706, 291168, 331608, 373059, 436752, 442144, 497412, 582336, 663216, 746118, 873504, 884288, 994824, 1119177, 1326432, 1492236, 1747008, 1989648, 2238354, 2652864, 2984472, 3979296, 4476708, 5968944, 7958592, 8953416, 11937888, 17906832, 23875776, 35813664, 71627328]

約数ペア:

[(1, 71627328), (2, 35813664), (3, 23875776), (4, 17906832), (6, 11937888), (8, 8953416), (9, 7958592), (12, 5968944), (16, 4476708), (18, 3979296), (24, 2984472), (27, 2652864), (32, 2238354), (36, 1989648), (41, 1747008), (48, 1492236), (54, 1326432), (64, 1119177), (72, 994824), (81, 884288), (82, 873504), (96, 746118), (108, 663216), (123, 582336), (144, 497412), (162, 442144), (164, 436752), (192, 373059), (216, 331608), (246, 291168), (288, 248706), (324, 221072), (328, 218376), (337, 212544), (369, 194112), (432, 165804), (492, 145584), (576, 124353), (648, 110536), (656, 109188), (674, 106272), (738, 97056), (864, 82902), (984, 72792), (1011, 70848), (1107, 64704), (1296, 55268), (1312, 54594), (1348, 53136), (1476, 48528), (1728, 41451), (1968, 36396), (2022, 35424), (2214, 32352), (2592, 27634), (2624, 27297), (2696, 26568), (2952, 24264), (3033, 23616), (3321, 21568), (3936, 18198), (4044, 17712), (4428, 16176), (5184, 13817), (5392, 13284), (5904, 12132), (6066, 11808), (6642, 10784), (7872, 9099), (8088, 8856)]