68843196

素因数分解:

$2^2\times 3^4\times {\mathrm{212479}}^1$

素因数の和:212495

約数の個数: 30

約数和(自身を含む): 179970560

約数和(自身を除く): 111127364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 212479, 424958, 637437, 849916, 1274874, 1912311, 2549748, 3824622, 5736933, 7649244, 11473866, 17210799, 22947732, 34421598, 68843196]

約数ペア:

[(1, 68843196), (2, 34421598), (3, 22947732), (4, 17210799), (6, 11473866), (9, 7649244), (12, 5736933), (18, 3824622), (27, 2549748), (36, 1912311), (54, 1274874), (81, 849916), (108, 637437), (162, 424958), (324, 212479)]