39747726

素因数分解:

$2^1\times 3^3\times {\mathrm{23}}^1\times {\mathrm{32003}}^1$

素因数の和:32037

約数の個数: 32

約数和(自身を含む): 92171520

約数和(自身を除く): 52423794

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 46, 54, 69, 138, 207, 414, 621, 1242, 32003, 64006, 96009, 192018, 288027, 576054, 736069, 864081, 1472138, 1728162, 2208207, 4416414, 6624621, 13249242, 19873863, 39747726]

約数ペア:

[(1, 39747726), (2, 19873863), (3, 13249242), (6, 6624621), (9, 4416414), (18, 2208207), (23, 1728162), (27, 1472138), (46, 864081), (54, 736069), (69, 576054), (138, 288027), (207, 192018), (414, 96009), (621, 64006), (1242, 32003)]