26458432

素因数分解:

$2^6\times 7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1$

素因数の和:109

約数の個数: 168

約数和(自身を含む): 72969120

約数和(自身を除く): 46510688

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 16, 22, 26, 28, 32, 44, 49, 52, 56, 59, 64, 77, 88, 91, 98, 104, 112, 118, 143, 154, 176, 182, 196, 208, 224, 236, 286, 308, 352, 364, 392, 413, 416, 448, 472, 539, 572, 616, 637, 649, 704, 728, 767, 784, 826, 832, 944, 1001, 1078, 1144, 1232, 1274, 1298, 1456, 1534, 1568, 1652, 1888, 2002, 2156, 2288, 2464, 2548, 2596, 2891, 2912, 3068, 3136, 3304, 3776, 4004, 4312, 4543, 4576, 4928, 5096, 5192, 5369, 5782, 5824, 6136, 6608, 7007, 8008, 8437, 8624, 9086, 9152, 10192, 10384, 10738, 11564, 12272, 13216, 14014, 16016, 16874, 17248, 18172, 20384, 20768, 21476, 23128, 24544, 26432, 28028, 31801, 32032, 33748, 34496, 36344, 37583, 40768, 41536, 42952, 46256, 49088, 56056, 59059, 63602, 64064, 67496, 72688, 75166, 85904, 92512, 112112, 118118, 127204, 134992, 145376, 150332, 171808, 185024, 224224, 236236, 254408, 269984, 290752, 300664, 343616, 413413, 448448, 472472, 508816, 539968, 601328, 826826, 944944, 1017632, 1202656, 1653652, 1889888, 2035264, 2405312, 3307304, 3779776, 6614608, 13229216, 26458432]

約数ペア:

[(1, 26458432), (2, 13229216), (4, 6614608), (7, 3779776), (8, 3307304), (11, 2405312), (13, 2035264), (14, 1889888), (16, 1653652), (22, 1202656), (26, 1017632), (28, 944944), (32, 826826), (44, 601328), (49, 539968), (52, 508816), (56, 472472), (59, 448448), (64, 413413), (77, 343616), (88, 300664), (91, 290752), (98, 269984), (104, 254408), (112, 236236), (118, 224224), (143, 185024), (154, 171808), (176, 150332), (182, 145376), (196, 134992), (208, 127204), (224, 118118), (236, 112112), (286, 92512), (308, 85904), (352, 75166), (364, 72688), (392, 67496), (413, 64064), (416, 63602), (448, 59059), (472, 56056), (539, 49088), (572, 46256), (616, 42952), (637, 41536), (649, 40768), (704, 37583), (728, 36344), (767, 34496), (784, 33748), (826, 32032), (832, 31801), (944, 28028), (1001, 26432), (1078, 24544), (1144, 23128), (1232, 21476), (1274, 20768), (1298, 20384), (1456, 18172), (1534, 17248), (1568, 16874), (1652, 16016), (1888, 14014), (2002, 13216), (2156, 12272), (2288, 11564), (2464, 10738), (2548, 10384), (2596, 10192), (2891, 9152), (2912, 9086), (3068, 8624), (3136, 8437), (3304, 8008), (3776, 7007), (4004, 6608), (4312, 6136), (4543, 5824), (4576, 5782), (4928, 5369), (5096, 5192)]