18162031824

素因数分解:

$2^4\times 3^2\times {\mathrm{126125221}}^1$

素因数の和:126125235

約数の個数: 30

約数和(自身を含む): 50828464466

約数和(自身を除く): 32666432642

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 126125221, 252250442, 378375663, 504500884, 756751326, 1009001768, 1135126989, 1513502652, 2018003536, 2270253978, 3027005304, 4540507956, 6054010608, 9081015912, 18162031824]

約数ペア:

[(1, 18162031824), (2, 9081015912), (3, 6054010608), (4, 4540507956), (6, 3027005304), (8, 2270253978), (9, 2018003536), (12, 1513502652), (16, 1135126989), (18, 1009001768), (24, 756751326), (36, 504500884), (48, 378375663), (72, 252250442), (144, 126125221)]