70870884

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{843701}}^1$

素因数の和:843715

約数の個数: 24

約数和(自身を含む): 188989248

約数和(自身を除く): 118118364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 843701, 1687402, 2531103, 3374804, 5062206, 5905907, 10124412, 11811814, 17717721, 23623628, 35435442, 70870884]

約数ペア:

[(1, 70870884), (2, 35435442), (3, 23623628), (4, 17717721), (6, 11811814), (7, 10124412), (12, 5905907), (14, 5062206), (21, 3374804), (28, 2531103), (42, 1687402), (84, 843701)]