41040448

素因数分解:

$2^6\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:659

約数の個数: 56

約数和(自身を含む): 87672672

約数和(自身を除く): 46632224

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 67, 68, 134, 136, 268, 272, 536, 544, 563, 1072, 1088, 1126, 1139, 2144, 2252, 2278, 4288, 4504, 4556, 9008, 9112, 9571, 18016, 18224, 19142, 36032, 36448, 37721, 38284, 72896, 75442, 76568, 150884, 153136, 301768, 306272, 603536, 612544, 641257, 1207072, 1282514, 2414144, 2565028, 5130056, 10260112, 20520224, 41040448]

約数ペア:

[(1, 41040448), (2, 20520224), (4, 10260112), (8, 5130056), (16, 2565028), (17, 2414144), (32, 1282514), (34, 1207072), (64, 641257), (67, 612544), (68, 603536), (134, 306272), (136, 301768), (268, 153136), (272, 150884), (536, 76568), (544, 75442), (563, 72896), (1072, 38284), (1088, 37721), (1126, 36448), (1139, 36032), (2144, 19142), (2252, 18224), (2278, 18016), (4288, 9571), (4504, 9112), (4556, 9008)]