142669224

素因数分解:

$2^3\times 3^2\times {\mathrm{1981517}}^1$

素因数の和:1981529

約数の個数: 24

約数和(自身を含む): 386396010

約数和(自身を除く): 243726786

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1981517, 3963034, 5944551, 7926068, 11889102, 15852136, 17833653, 23778204, 35667306, 47556408, 71334612, 142669224]

約数ペア:

[(1, 142669224), (2, 71334612), (3, 47556408), (4, 35667306), (6, 23778204), (8, 17833653), (9, 15852136), (12, 11889102), (18, 7926068), (24, 5944551), (36, 3963034), (72, 1981517)]