65281344

素因数分解:

$2^6\times 3^1\times {\mathrm{340007}}^1$

素因数の和:340022

約数の個数: 28

約数和(自身を含む): 172724064

約数和(自身を除く): 107442720

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 340007, 680014, 1020021, 1360028, 2040042, 2720056, 4080084, 5440112, 8160168, 10880224, 16320336, 21760448, 32640672, 65281344]

約数ペア:

[(1, 65281344), (2, 32640672), (3, 21760448), (4, 16320336), (6, 10880224), (8, 8160168), (12, 5440112), (16, 4080084), (24, 2720056), (32, 2040042), (48, 1360028), (64, 1020021), (96, 680014), (192, 340007)]