82810369964

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{128587531}}^1$

素因数の和:128587565

約数の個数: 24

約数和(自身を含む): 172821643008

約数和(自身を除く): 90011273044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 128587531, 257175062, 514350124, 900112717, 1800225434, 2957513213, 3600450868, 5915026426, 11830052852, 20702592491, 41405184982, 82810369964]

約数ペア:

[(1, 82810369964), (2, 41405184982), (4, 20702592491), (7, 11830052852), (14, 5915026426), (23, 3600450868), (28, 2957513213), (46, 1800225434), (92, 900112717), (161, 514350124), (322, 257175062), (644, 128587531)]