65050864

素因数分解:

$2^4\times {\mathrm{107}}^1\times {\mathrm{37997}}^1$

素因数の和:38112

約数の個数: 20

約数和(自身を含む): 127217304

約数和(自身を除く): 62166440

約数列:

[1, 2, 4, 8, 16, 107, 214, 428, 856, 1712, 37997, 75994, 151988, 303976, 607952, 4065679, 8131358, 16262716, 32525432, 65050864]

約数ペア:

[(1, 65050864), (2, 32525432), (4, 16262716), (8, 8131358), (16, 4065679), (107, 607952), (214, 303976), (428, 151988), (856, 75994), (1712, 37997)]