40230136

素因数分解:

$2^3\times {\mathrm{89}}^1\times {\mathrm{56503}}^1$

素因数の和:56598

約数の個数: 16

約数和(自身を含む): 76280400

約数和(自身を除く): 36050264

約数列:

[1, 2, 4, 8, 89, 178, 356, 712, 56503, 113006, 226012, 452024, 5028767, 10057534, 20115068, 40230136]

約数ペア:

[(1, 40230136), (2, 20115068), (4, 10057534), (8, 5028767), (89, 452024), (178, 226012), (356, 113006), (712, 56503)]