86640691312

素因数分解:

$2^4\times 7^1\times {\mathrm{773577601}}^1$

素因数の和:773577616

約数の個数: 20

約数和(自身を含む): 191847245296

約数和(自身を除く): 105206553984

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 773577601, 1547155202, 3094310404, 5415043207, 6188620808, 10830086414, 12377241616, 21660172828, 43320345656, 86640691312]

約数ペア:

[(1, 86640691312), (2, 43320345656), (4, 21660172828), (7, 12377241616), (8, 10830086414), (14, 6188620808), (16, 5415043207), (28, 3094310404), (56, 1547155202), (112, 773577601)]