85428036

素因数分解:

$2^2\times 3^2\times {\mathrm{2373001}}^1$

素因数の和:2373011

約数の個数: 18

約数和(自身を含む): 215943182

約数和(自身を除く): 130515146

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 2373001, 4746002, 7119003, 9492004, 14238006, 21357009, 28476012, 42714018, 85428036]

約数ペア:

[(1, 85428036), (2, 42714018), (3, 28476012), (4, 21357009), (6, 14238006), (9, 9492004), (12, 7119003), (18, 4746002), (36, 2373001)]