39979317504

素因数分解:

$2^8\times 3^1\times 7^1\times {\mathrm{7436629}}^1$

素因数の和:7436655

約数の個数: 72

約数和(自身を含む): 121603773760

約数和(自身を除く): 81624456256

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 256, 336, 384, 448, 672, 768, 896, 1344, 1792, 2688, 5376, 7436629, 14873258, 22309887, 29746516, 44619774, 52056403, 59493032, 89239548, 104112806, 118986064, 156169209, 178479096, 208225612, 237972128, 312338418, 356958192, 416451224, 475944256, 624676836, 713916384, 832902448, 951888512, 1249353672, 1427832768, 1665804896, 1903777024, 2498707344, 2855665536, 3331609792, 4997414688, 5711331072, 6663219584, 9994829376, 13326439168, 19989658752, 39979317504]

約数ペア:

[(1, 39979317504), (2, 19989658752), (3, 13326439168), (4, 9994829376), (6, 6663219584), (7, 5711331072), (8, 4997414688), (12, 3331609792), (14, 2855665536), (16, 2498707344), (21, 1903777024), (24, 1665804896), (28, 1427832768), (32, 1249353672), (42, 951888512), (48, 832902448), (56, 713916384), (64, 624676836), (84, 475944256), (96, 416451224), (112, 356958192), (128, 312338418), (168, 237972128), (192, 208225612), (224, 178479096), (256, 156169209), (336, 118986064), (384, 104112806), (448, 89239548), (672, 59493032), (768, 52056403), (896, 44619774), (1344, 29746516), (1792, 22309887), (2688, 14873258), (5376, 7436629)]