68279286

素因数分解:

$2^1\times 3^1\times {\mathrm{83}}^1\times {\mathrm{167}}^1\times {\mathrm{821}}^1$

素因数の和:1076

約数の個数: 32

約数和(自身を含む): 139200768

約数和(自身を除く): 70921482

約数列:

[1, 2, 3, 6, 83, 166, 167, 249, 334, 498, 501, 821, 1002, 1642, 2463, 4926, 13861, 27722, 41583, 68143, 83166, 136286, 137107, 204429, 274214, 408858, 411321, 822642, 11379881, 22759762, 34139643, 68279286]

約数ペア:

[(1, 68279286), (2, 34139643), (3, 22759762), (6, 11379881), (83, 822642), (166, 411321), (167, 408858), (249, 274214), (334, 204429), (498, 137107), (501, 136286), (821, 83166), (1002, 68143), (1642, 41583), (2463, 27722), (4926, 13861)]