42940314

素因数分解:

$2^1\times 3^3\times {\mathrm{397}}^1\times {\mathrm{2003}}^1$

素因数の和:2411

約数の個数: 32

約数和(自身を含む): 95711040

約数和(自身を除く): 52770726

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 397, 794, 1191, 2003, 2382, 3573, 4006, 6009, 7146, 10719, 12018, 18027, 21438, 36054, 54081, 108162, 795191, 1590382, 2385573, 4771146, 7156719, 14313438, 21470157, 42940314]

約数ペア:

[(1, 42940314), (2, 21470157), (3, 14313438), (6, 7156719), (9, 4771146), (18, 2385573), (27, 1590382), (54, 795191), (397, 108162), (794, 54081), (1191, 36054), (2003, 21438), (2382, 18027), (3573, 12018), (4006, 10719), (6009, 7146)]