8141056

素因数分解:

$2^8\times 7^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1$

素因数の和:100

約数の個数: 108

約数和(自身を含む): 20971440

約数和(自身を除く): 12830384

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 32, 44, 49, 56, 59, 64, 77, 88, 98, 112, 118, 128, 154, 176, 196, 224, 236, 256, 308, 352, 392, 413, 448, 472, 539, 616, 649, 704, 784, 826, 896, 944, 1078, 1232, 1298, 1408, 1568, 1652, 1792, 1888, 2156, 2464, 2596, 2816, 2891, 3136, 3304, 3776, 4312, 4543, 4928, 5192, 5782, 6272, 6608, 7552, 8624, 9086, 9856, 10384, 11564, 12544, 13216, 15104, 17248, 18172, 19712, 20768, 23128, 26432, 31801, 34496, 36344, 41536, 46256, 52864, 63602, 68992, 72688, 83072, 92512, 105728, 127204, 137984, 145376, 166144, 185024, 254408, 290752, 370048, 508816, 581504, 740096, 1017632, 1163008, 2035264, 4070528, 8141056]

約数ペア:

[(1, 8141056), (2, 4070528), (4, 2035264), (7, 1163008), (8, 1017632), (11, 740096), (14, 581504), (16, 508816), (22, 370048), (28, 290752), (32, 254408), (44, 185024), (49, 166144), (56, 145376), (59, 137984), (64, 127204), (77, 105728), (88, 92512), (98, 83072), (112, 72688), (118, 68992), (128, 63602), (154, 52864), (176, 46256), (196, 41536), (224, 36344), (236, 34496), (256, 31801), (308, 26432), (352, 23128), (392, 20768), (413, 19712), (448, 18172), (472, 17248), (539, 15104), (616, 13216), (649, 12544), (704, 11564), (784, 10384), (826, 9856), (896, 9086), (944, 8624), (1078, 7552), (1232, 6608), (1298, 6272), (1408, 5782), (1568, 5192), (1652, 4928), (1792, 4543), (1888, 4312), (2156, 3776), (2464, 3304), (2596, 3136), (2816, 2891)]