81097922

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{76943}}^1$

素因数の和:76993

約数の個数: 16

約数和(自身を含む): 132959232

約数和(自身を除く): 51861310

約数列:

[1, 2, 17, 31, 34, 62, 527, 1054, 76943, 153886, 1308031, 2385233, 2616062, 4770466, 40548961, 81097922]

約数ペア:

[(1, 81097922), (2, 40548961), (17, 4770466), (31, 2616062), (34, 2385233), (62, 1308031), (527, 153886), (1054, 76943)]