64338866

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{193}}^1\times {\mathrm{7247}}^1$

素因数の和:7465

約数の個数: 16

約数和(自身を含む): 101240064

約数和(自身を除く): 36901198

約数列:

[1, 2, 23, 46, 193, 386, 4439, 7247, 8878, 14494, 166681, 333362, 1398671, 2797342, 32169433, 64338866]

約数ペア:

[(1, 64338866), (2, 32169433), (23, 2797342), (46, 1398671), (193, 333362), (386, 166681), (4439, 14494), (7247, 8878)]