31259196

素因数分解:

$2^2\times 3^4\times {\mathrm{96479}}^1$

素因数の和:96495

約数の個数: 30

約数和(自身を含む): 81718560

約数和(自身を除く): 50459364

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 81, 108, 162, 324, 96479, 192958, 289437, 385916, 578874, 868311, 1157748, 1736622, 2604933, 3473244, 5209866, 7814799, 10419732, 15629598, 31259196]

約数ペア:

[(1, 31259196), (2, 15629598), (3, 10419732), (4, 7814799), (6, 5209866), (9, 3473244), (12, 2604933), (18, 1736622), (27, 1157748), (36, 868311), (54, 578874), (81, 385916), (108, 289437), (162, 192958), (324, 96479)]