40467312

素因数分解:

$2^4\times 3^2\times {\mathrm{281023}}^1$

素因数の和:281037

約数の個数: 30

約数和(自身を含む): 113252672

約数和(自身を除く): 72785360

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 281023, 562046, 843069, 1124092, 1686138, 2248184, 2529207, 3372276, 4496368, 5058414, 6744552, 10116828, 13489104, 20233656, 40467312]

約数ペア:

[(1, 40467312), (2, 20233656), (3, 13489104), (4, 10116828), (6, 6744552), (8, 5058414), (9, 4496368), (12, 3372276), (16, 2529207), (18, 2248184), (24, 1686138), (36, 1124092), (48, 843069), (72, 562046), (144, 281023)]