83949966

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{42017}}^1$

素因数の和:42065

約数の個数: 32

約数和(自身を含む): 191602080

約数和(自身を除く): 107652114

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 42017, 84034, 126051, 252102, 378153, 756306, 1134459, 1554629, 2268918, 3109258, 4663887, 9327774, 13991661, 27983322, 41974983, 83949966]

約数ペア:

[(1, 83949966), (2, 41974983), (3, 27983322), (6, 13991661), (9, 9327774), (18, 4663887), (27, 3109258), (37, 2268918), (54, 1554629), (74, 1134459), (111, 756306), (222, 378153), (333, 252102), (666, 126051), (999, 84034), (1998, 42017)]