71238426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1696153}}^1$

素因数の和:1696165

約数の個数: 16

約数和(自身を含む): 162830784

約数和(自身を除く): 91592358

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1696153, 3392306, 5088459, 10176918, 11873071, 23746142, 35619213, 71238426]

約数ペア:

[(1, 71238426), (2, 35619213), (3, 23746142), (6, 11873071), (7, 10176918), (14, 5088459), (21, 3392306), (42, 1696153)]