42724612

素因数分解:

$2^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{9137}}^1$

素因数の和:9315

約数の個数: 24

約数和(自身を含む): 85970304

約数和(自身を除く): 43245692

約数列:

[1, 2, 4, 7, 14, 28, 167, 334, 668, 1169, 2338, 4676, 9137, 18274, 36548, 63959, 127918, 255836, 1525879, 3051758, 6103516, 10681153, 21362306, 42724612]

約数ペア:

[(1, 42724612), (2, 21362306), (4, 10681153), (7, 6103516), (14, 3051758), (28, 1525879), (167, 255836), (334, 127918), (668, 63959), (1169, 36548), (2338, 18274), (4676, 9137)]