87342028802

素因数分解:

$2^1\times 7^1\times {\mathrm{9661}}^1\times {\mathrm{645763}}^1$

素因数の和:655433

約数の個数: 16

約数和(自身を含む): 149744922432

約数和(自身を除く): 62402893630

約数列:

[1, 2, 7, 14, 9661, 19322, 67627, 135254, 645763, 1291526, 4520341, 9040682, 6238716343, 12477432686, 43671014401, 87342028802]

約数ペア:

[(1, 87342028802), (2, 43671014401), (7, 12477432686), (14, 6238716343), (9661, 9040682), (19322, 4520341), (67627, 1291526), (135254, 645763)]