67206574

素因数分解:

$2^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{479}}^1$

素因数の和:616

約数の個数: 24

約数和(自身を含む): 105814080

約数和(自身を除く): 38607506

約数列:

[1, 2, 31, 62, 73, 146, 479, 958, 961, 1922, 2263, 4526, 14849, 29698, 34967, 69934, 70153, 140306, 460319, 920638, 1083977, 2167954, 33603287, 67206574]

約数ペア:

[(1, 67206574), (2, 33603287), (31, 2167954), (62, 1083977), (73, 920638), (146, 460319), (479, 140306), (958, 70153), (961, 69934), (1922, 34967), (2263, 29698), (4526, 14849)]