64142162

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{147793}}^1$

素因数の和:147833

約数の個数: 16

約数和(自身を含む): 113505792

約数和(自身を除く): 49363630

約数列:

[1, 2, 7, 14, 31, 62, 217, 434, 147793, 295586, 1034551, 2069102, 4581583, 9163166, 32071081, 64142162]

約数ペア:

[(1, 64142162), (2, 32071081), (7, 9163166), (14, 4581583), (31, 2069102), (62, 1034551), (217, 295586), (434, 147793)]