31462758

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{75997}}^1$

素因数の和:76028

約数の個数: 24

約数和(自身を含む): 71134128

約数和(自身を除く): 39671370

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 75997, 151994, 227991, 455982, 683973, 1367946, 1747931, 3495862, 5243793, 10487586, 15731379, 31462758]

約数ペア:

[(1, 31462758), (2, 15731379), (3, 10487586), (6, 5243793), (9, 3495862), (18, 1747931), (23, 1367946), (46, 683973), (69, 455982), (138, 227991), (207, 151994), (414, 75997)]