70285070

素因数分解:

$2^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{171427}}^1$

素因数の和:171475

約数の個数: 16

約数和(自身を含む): 129599568

約数和(自身を除く): 59314498

約数列:

[1, 2, 5, 10, 41, 82, 205, 410, 171427, 342854, 857135, 1714270, 7028507, 14057014, 35142535, 70285070]

約数ペア:

[(1, 70285070), (2, 35142535), (5, 14057014), (10, 7028507), (41, 1714270), (82, 857135), (205, 342854), (410, 171427)]