86487076

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{1117}}^1\times {\mathrm{1489}}^1$

素因数の和:2623

約数の個数: 24

約数和(自身を含む): 163250360

約数和(自身を除く): 76763284

約数列:

[1, 2, 4, 13, 26, 52, 1117, 1489, 2234, 2978, 4468, 5956, 14521, 19357, 29042, 38714, 58084, 77428, 1663213, 3326426, 6652852, 21621769, 43243538, 86487076]

約数ペア:

[(1, 86487076), (2, 43243538), (4, 21621769), (13, 6652852), (26, 3326426), (52, 1663213), (1117, 77428), (1489, 58084), (2234, 38714), (2978, 29042), (4468, 19357), (5956, 14521)]