42075768

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{250451}}^1$

素因数の和:250467

約数の個数: 32

約数和(自身を含む): 120216960

約数和(自身を除く): 78141192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 250451, 500902, 751353, 1001804, 1502706, 1753157, 2003608, 3005412, 3506314, 5259471, 6010824, 7012628, 10518942, 14025256, 21037884, 42075768]

約数ペア:

[(1, 42075768), (2, 21037884), (3, 14025256), (4, 10518942), (6, 7012628), (7, 6010824), (8, 5259471), (12, 3506314), (14, 3005412), (21, 2003608), (24, 1753157), (28, 1502706), (42, 1001804), (56, 751353), (84, 500902), (168, 250451)]