71086764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{846271}}^1$

素因数の和:846285

約数の個数: 24

約数和(自身を含む): 189564928

約数和(自身を除く): 118478164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 846271, 1692542, 2538813, 3385084, 5077626, 5923897, 10155252, 11847794, 17771691, 23695588, 35543382, 71086764]

約数ペア:

[(1, 71086764), (2, 35543382), (3, 23695588), (4, 17771691), (6, 11847794), (7, 10155252), (12, 5923897), (14, 5077626), (21, 3385084), (28, 2538813), (42, 1692542), (84, 846271)]