42239644

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1709}}^1$

素因数の和:1917

約数の個数: 24

約数和(自身を含む): 76416480

約数和(自身を除く): 34176836

約数列:

[1, 2, 4, 37, 74, 148, 167, 334, 668, 1709, 3418, 6179, 6836, 12358, 24716, 63233, 126466, 252932, 285403, 570806, 1141612, 10559911, 21119822, 42239644]

約数ペア:

[(1, 42239644), (2, 21119822), (4, 10559911), (37, 1141612), (74, 570806), (148, 285403), (167, 252932), (334, 126466), (668, 63233), (1709, 24716), (3418, 12358), (6179, 6836)]