86940588

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1035007}}^1$

素因数の和:1035021

約数の個数: 24

約数和(自身を含む): 231841792

約数和(自身を除く): 144901204

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1035007, 2070014, 3105021, 4140028, 6210042, 7245049, 12420084, 14490098, 21735147, 28980196, 43470294, 86940588]

約数ペア:

[(1, 86940588), (2, 43470294), (3, 28980196), (4, 21735147), (6, 14490098), (7, 12420084), (12, 7245049), (14, 6210042), (21, 4140028), (28, 3105021), (42, 2070014), (84, 1035007)]