86770160672

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{208582117}}^1$

素因数の和:208582140

約数の個数: 24

約数和(自身を含む): 183969428076

約数和(自身を除く): 97199267404

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 208582117, 417164234, 834328468, 1668656936, 2711567521, 3337313872, 5423135042, 6674627744, 10846270084, 21692540168, 43385080336, 86770160672]

約数ペア:

[(1, 86770160672), (2, 43385080336), (4, 21692540168), (8, 10846270084), (13, 6674627744), (16, 5423135042), (26, 3337313872), (32, 2711567521), (52, 1668656936), (104, 834328468), (208, 417164234), (416, 208582117)]