65841344

素因数分解:

$2^6\times {\mathrm{257}}^1\times {\mathrm{4003}}^1$

素因数の和:4272

約数の個数: 28

約数和(自身を含む): 131195064

約数和(自身を除く): 65353720

約数列:

[1, 2, 4, 8, 16, 32, 64, 257, 514, 1028, 2056, 4003, 4112, 8006, 8224, 16012, 16448, 32024, 64048, 128096, 256192, 1028771, 2057542, 4115084, 8230168, 16460336, 32920672, 65841344]

約数ペア:

[(1, 65841344), (2, 32920672), (4, 16460336), (8, 8230168), (16, 4115084), (32, 2057542), (64, 1028771), (257, 256192), (514, 128096), (1028, 64048), (2056, 32024), (4003, 16448), (4112, 16012), (8006, 8224)]