71382666

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{337}}^1\times {\mathrm{821}}^1$

素因数の和:1206

約数の個数: 32

約数和(自身を含む): 146697408

約数和(自身を除く): 75314742

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 337, 674, 821, 1011, 1642, 2022, 2463, 4926, 14491, 28982, 35303, 43473, 70606, 86946, 105909, 211818, 276677, 553354, 830031, 1660062, 11897111, 23794222, 35691333, 71382666]

約数ペア:

[(1, 71382666), (2, 35691333), (3, 23794222), (6, 11897111), (43, 1660062), (86, 830031), (129, 553354), (258, 276677), (337, 211818), (674, 105909), (821, 86946), (1011, 70606), (1642, 43473), (2022, 35303), (2463, 28982), (4926, 14491)]