42389592

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{252319}}^1$

素因数の和:252335

約数の個数: 32

約数和(自身を含む): 121113600

約数和(自身を除く): 78724008

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 252319, 504638, 756957, 1009276, 1513914, 1766233, 2018552, 3027828, 3532466, 5298699, 6055656, 7064932, 10597398, 14129864, 21194796, 42389592]

約数ペア:

[(1, 42389592), (2, 21194796), (3, 14129864), (4, 10597398), (6, 7064932), (7, 6055656), (8, 5298699), (12, 3532466), (14, 3027828), (21, 2018552), (24, 1766233), (28, 1513914), (42, 1009276), (56, 756957), (84, 504638), (168, 252319)]