86136190

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{2803}}^1$

素因数の和:3256

約数の個数: 32

約数和(自身を含む): 177661440

約数和(自身を除く): 91525250

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 439, 878, 2195, 2803, 3073, 4390, 5606, 6146, 14015, 15365, 19621, 28030, 30730, 39242, 98105, 196210, 1230517, 2461034, 6152585, 8613619, 12305170, 17227238, 43068095, 86136190]

約数ペア:

[(1, 86136190), (2, 43068095), (5, 17227238), (7, 12305170), (10, 8613619), (14, 6152585), (35, 2461034), (70, 1230517), (439, 196210), (878, 98105), (2195, 39242), (2803, 30730), (3073, 28030), (4390, 19621), (5606, 15365), (6146, 14015)]