86211426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1063}}^1\times {\mathrm{1931}}^1$

素因数の和:3006

約数の個数: 32

約数和(自身を含む): 197342208

約数和(自身を除く): 111130782

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1063, 1931, 2126, 3189, 3862, 5793, 6378, 7441, 11586, 13517, 14882, 22323, 27034, 40551, 44646, 81102, 2052653, 4105306, 6157959, 12315918, 14368571, 28737142, 43105713, 86211426]

約数ペア:

[(1, 86211426), (2, 43105713), (3, 28737142), (6, 14368571), (7, 12315918), (14, 6157959), (21, 4105306), (42, 2052653), (1063, 81102), (1931, 44646), (2126, 40551), (3189, 27034), (3862, 22323), (5793, 14882), (6378, 13517), (7441, 11586)]