26409484032

素因数分解:

$2^8\times 3^1\times {\mathrm{139}}^1\times {\mathrm{247391}}^1$

素因数の和:247549

約数の個数: 72

約数和(自身を含む): 70793694720

約数和(自身を除く): 44384210688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 256, 278, 384, 417, 556, 768, 834, 1112, 1668, 2224, 3336, 4448, 6672, 8896, 13344, 17792, 26688, 35584, 53376, 106752, 247391, 494782, 742173, 989564, 1484346, 1979128, 2968692, 3958256, 5937384, 7916512, 11874768, 15833024, 23749536, 31666048, 34387349, 47499072, 63332096, 68774698, 94998144, 103162047, 137549396, 189996288, 206324094, 275098792, 412648188, 550197584, 825296376, 1100395168, 1650592752, 2200790336, 3301185504, 4401580672, 6602371008, 8803161344, 13204742016, 26409484032]

約数ペア:

[(1, 26409484032), (2, 13204742016), (3, 8803161344), (4, 6602371008), (6, 4401580672), (8, 3301185504), (12, 2200790336), (16, 1650592752), (24, 1100395168), (32, 825296376), (48, 550197584), (64, 412648188), (96, 275098792), (128, 206324094), (139, 189996288), (192, 137549396), (256, 103162047), (278, 94998144), (384, 68774698), (417, 63332096), (556, 47499072), (768, 34387349), (834, 31666048), (1112, 23749536), (1668, 15833024), (2224, 11874768), (3336, 7916512), (4448, 5937384), (6672, 3958256), (8896, 2968692), (13344, 1979128), (17792, 1484346), (26688, 989564), (35584, 742173), (53376, 494782), (106752, 247391)]