71370126

素因数分解:

$2^1\times 3^3\times {\mathrm{1321669}}^1$

素因数の和:1321680

約数の個数: 16

約数和(自身を含む): 158600400

約数和(自身を除く): 87230274

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1321669, 2643338, 3965007, 7930014, 11895021, 23790042, 35685063, 71370126]

約数ペア:

[(1, 71370126), (2, 35685063), (3, 23790042), (6, 11895021), (9, 7930014), (18, 3965007), (27, 2643338), (54, 1321669)]