26857728

素因数分解:

$2^8\times 3^2\times {\mathrm{11657}}^1$

素因数の和:11679

約数の個数: 54

約数和(自身を含む): 77444094

約数和(自身を除く): 50586366

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 11657, 23314, 34971, 46628, 69942, 93256, 104913, 139884, 186512, 209826, 279768, 373024, 419652, 559536, 746048, 839304, 1119072, 1492096, 1678608, 2238144, 2984192, 3357216, 4476288, 6714432, 8952576, 13428864, 26857728]

約数ペア:

[(1, 26857728), (2, 13428864), (3, 8952576), (4, 6714432), (6, 4476288), (8, 3357216), (9, 2984192), (12, 2238144), (16, 1678608), (18, 1492096), (24, 1119072), (32, 839304), (36, 746048), (48, 559536), (64, 419652), (72, 373024), (96, 279768), (128, 209826), (144, 186512), (192, 139884), (256, 104913), (288, 93256), (384, 69942), (576, 46628), (768, 34971), (1152, 23314), (2304, 11657)]