69788572

素因数分解:

$2^2\times 7^1\times {\mathrm{1307}}^1\times {\mathrm{1907}}^1$

素因数の和:3225

約数の個数: 24

約数和(自身を含む): 139757184

約数和(自身を除く): 69968612

約数列:

[1, 2, 4, 7, 14, 28, 1307, 1907, 2614, 3814, 5228, 7628, 9149, 13349, 18298, 26698, 36596, 53396, 2492449, 4984898, 9969796, 17447143, 34894286, 69788572]

約数ペア:

[(1, 69788572), (2, 34894286), (4, 17447143), (7, 9969796), (14, 4984898), (28, 2492449), (1307, 53396), (1907, 36596), (2614, 26698), (3814, 18298), (5228, 13349), (7628, 9149)]