87130872

素因数分解:

$2^3\times 3^2\times {\mathrm{1210151}}^1$

素因数の和:1210163

約数の個数: 24

約数和(自身を含む): 235979640

約数和(自身を除く): 148848768

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1210151, 2420302, 3630453, 4840604, 7260906, 9681208, 10891359, 14521812, 21782718, 29043624, 43565436, 87130872]

約数ペア:

[(1, 87130872), (2, 43565436), (3, 29043624), (4, 21782718), (6, 14521812), (8, 10891359), (9, 9681208), (12, 7260906), (18, 4840604), (24, 3630453), (36, 2420302), (72, 1210151)]