39257344

素因数分解:

$2^8\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1153}}^1$

素因数の和:1195

約数の個数: 72

約数和(自身を含む): 94351040

約数和(自身を除く): 55093696

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 32, 38, 56, 64, 76, 112, 128, 133, 152, 224, 256, 266, 304, 448, 532, 608, 896, 1064, 1153, 1216, 1792, 2128, 2306, 2432, 4256, 4612, 4864, 8071, 8512, 9224, 16142, 17024, 18448, 21907, 32284, 34048, 36896, 43814, 64568, 73792, 87628, 129136, 147584, 153349, 175256, 258272, 295168, 306698, 350512, 516544, 613396, 701024, 1033088, 1226792, 1402048, 2066176, 2453584, 2804096, 4907168, 5608192, 9814336, 19628672, 39257344]

約数ペア:

[(1, 39257344), (2, 19628672), (4, 9814336), (7, 5608192), (8, 4907168), (14, 2804096), (16, 2453584), (19, 2066176), (28, 1402048), (32, 1226792), (38, 1033088), (56, 701024), (64, 613396), (76, 516544), (112, 350512), (128, 306698), (133, 295168), (152, 258272), (224, 175256), (256, 153349), (266, 147584), (304, 129136), (448, 87628), (532, 73792), (608, 64568), (896, 43814), (1064, 36896), (1153, 34048), (1216, 32284), (1792, 21907), (2128, 18448), (2306, 17024), (2432, 16142), (4256, 9224), (4612, 8512), (4864, 8071)]