87315992

素因数分解:

$2^3\times {\mathrm{1531}}^1\times {\mathrm{7129}}^1$

素因数の和:8666

約数の個数: 16

約数和(自身を含む): 163847400

約数和(自身を除く): 76531408

約数列:

[1, 2, 4, 8, 1531, 3062, 6124, 7129, 12248, 14258, 28516, 57032, 10914499, 21828998, 43657996, 87315992]

約数ペア:

[(1, 87315992), (2, 43657996), (4, 21828998), (8, 10914499), (1531, 57032), (3062, 28516), (6124, 14258), (7129, 12248)]