70781906

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{57923}}^1$

素因数の和:57985

約数の個数: 16

約数和(自身を含む): 116774784

約数和(自身を除く): 45992878

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 57923, 115846, 752999, 1505998, 2722381, 5444762, 35390953, 70781906]

約数ペア:

[(1, 70781906), (2, 35390953), (13, 5444762), (26, 2722381), (47, 1505998), (94, 752999), (611, 115846), (1222, 57923)]