69462718

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{151}}^1\times {\mathrm{1361}}^1$

素因数の和:1540

約数の個数: 24

約数和(自身を含む): 113656176

約数和(自身を除く): 44193458

約数列:

[1, 2, 13, 26, 151, 169, 302, 338, 1361, 1963, 2722, 3926, 17693, 25519, 35386, 51038, 205511, 230009, 411022, 460018, 2671643, 5343286, 34731359, 69462718]

約数ペア:

[(1, 69462718), (2, 34731359), (13, 5343286), (26, 2671643), (151, 460018), (169, 411022), (302, 230009), (338, 205511), (1361, 51038), (1963, 35386), (2722, 25519), (3926, 17693)]