70721476

素因数分解:

$2^2\times 7^1\times {\mathrm{479}}^1\times {\mathrm{5273}}^1$

素因数の和:5763

約数の個数: 24

約数和(自身を含む): 141765120

約数和(自身を除く): 71043644

約数列:

[1, 2, 4, 7, 14, 28, 479, 958, 1916, 3353, 5273, 6706, 10546, 13412, 21092, 36911, 73822, 147644, 2525767, 5051534, 10103068, 17680369, 35360738, 70721476]

約数ペア:

[(1, 70721476), (2, 35360738), (4, 17680369), (7, 10103068), (14, 5051534), (28, 2525767), (479, 147644), (958, 73822), (1916, 36911), (3353, 21092), (5273, 13412), (6706, 10546)]