42744212

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{66373}}^1$

素因数の和:66407

約数の個数: 24

約数和(自身を含む): 89206656

約数和(自身を除く): 46462444

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 66373, 132746, 265492, 464611, 929222, 1526579, 1858444, 3053158, 6106316, 10686053, 21372106, 42744212]

約数ペア:

[(1, 42744212), (2, 21372106), (4, 10686053), (7, 6106316), (14, 3053158), (23, 1858444), (28, 1526579), (46, 929222), (92, 464611), (161, 265492), (322, 132746), (644, 66373)]