81515088

素因数分解:

$2^4\times 3^2\times {\mathrm{566077}}^1$

素因数の和:566091

約数の個数: 30

約数和(自身を含む): 228129434

約数和(自身を除く): 146614346

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 566077, 1132154, 1698231, 2264308, 3396462, 4528616, 5094693, 6792924, 9057232, 10189386, 13585848, 20378772, 27171696, 40757544, 81515088]

約数ペア:

[(1, 81515088), (2, 40757544), (3, 27171696), (4, 20378772), (6, 13585848), (8, 10189386), (9, 9057232), (12, 6792924), (16, 5094693), (18, 4528616), (24, 3396462), (36, 2264308), (48, 1698231), (72, 1132154), (144, 566077)]