42291918

素因数分解:

$2^1\times 3^2\times {\mathrm{29}}^1\times {\mathrm{81019}}^1$

素因数の和:81056

約数の個数: 24

約数和(自身を含む): 94793400

約数和(自身を除く): 52501482

約数列:

[1, 2, 3, 6, 9, 18, 29, 58, 87, 174, 261, 522, 81019, 162038, 243057, 486114, 729171, 1458342, 2349551, 4699102, 7048653, 14097306, 21145959, 42291918]

約数ペア:

[(1, 42291918), (2, 21145959), (3, 14097306), (6, 7048653), (9, 4699102), (18, 2349551), (29, 1458342), (58, 729171), (87, 486114), (174, 243057), (261, 162038), (522, 81019)]