81462014

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{577}}^1\times {\mathrm{967}}^1$

素因数の和:1619

約数の個数: 16

約数和(自身を含む): 124209888

約数和(自身を除く): 42747874

約数列:

[1, 2, 73, 146, 577, 967, 1154, 1934, 42121, 70591, 84242, 141182, 557959, 1115918, 40731007, 81462014]

約数ペア:

[(1, 81462014), (2, 40731007), (73, 1115918), (146, 557959), (577, 141182), (967, 84242), (1154, 70591), (1934, 42121)]