78813336

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{469127}}^1$

素因数の和:469143

約数の個数: 32

約数和(自身を含む): 225181440

約数和(自身を除く): 146368104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 469127, 938254, 1407381, 1876508, 2814762, 3283889, 3753016, 5629524, 6567778, 9851667, 11259048, 13135556, 19703334, 26271112, 39406668, 78813336]

約数ペア:

[(1, 78813336), (2, 39406668), (3, 26271112), (4, 19703334), (6, 13135556), (7, 11259048), (8, 9851667), (12, 6567778), (14, 5629524), (21, 3753016), (24, 3283889), (28, 2814762), (42, 1876508), (56, 1407381), (84, 938254), (168, 469127)]