86437370

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{129011}}^1$

素因数の和:129085

約数の個数: 16

約数和(自身を含む): 157910688

約数和(自身を除く): 71473318

約数列:

[1, 2, 5, 10, 67, 134, 335, 670, 129011, 258022, 645055, 1290110, 8643737, 17287474, 43218685, 86437370]

約数ペア:

[(1, 86437370), (2, 43218685), (5, 17287474), (10, 8643737), (67, 1290110), (134, 645055), (335, 258022), (670, 129011)]