87539242

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{271861}}^1$

素因数の和:271893

約数の個数: 16

約数和(自身を含む): 156592512

約数和(自身を除く): 69053270

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 271861, 543722, 1903027, 3806054, 6252803, 12505606, 43769621, 87539242]

約数ペア:

[(1, 87539242), (2, 43769621), (7, 12505606), (14, 6252803), (23, 3806054), (46, 1903027), (161, 543722), (322, 271861)]