74304874

素因数分解:

$2^1\times 7^2\times {\mathrm{41}}^1\times {\mathrm{18493}}^1$

素因数の和:18550

約数の個数: 24

約数和(自身を含む): 132823908

約数和(自身を除く): 58519034

約数列:

[1, 2, 7, 14, 41, 49, 82, 98, 287, 574, 2009, 4018, 18493, 36986, 129451, 258902, 758213, 906157, 1516426, 1812314, 5307491, 10614982, 37152437, 74304874]

約数ペア:

[(1, 74304874), (2, 37152437), (7, 10614982), (14, 5307491), (41, 1812314), (49, 1516426), (82, 906157), (98, 758213), (287, 258902), (574, 129451), (2009, 36986), (4018, 18493)]