42710908

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{2957}}^1$

素因数の和:3141

約数の個数: 24

約数和(自身を含む): 78517152

約数和(自身を除く): 35806244

約数列:

[1, 2, 4, 23, 46, 92, 157, 314, 628, 2957, 3611, 5914, 7222, 11828, 14444, 68011, 136022, 272044, 464249, 928498, 1856996, 10677727, 21355454, 42710908]

約数ペア:

[(1, 42710908), (2, 21355454), (4, 10677727), (23, 1856996), (46, 928498), (92, 464249), (157, 272044), (314, 136022), (628, 68011), (2957, 14444), (3611, 11828), (5914, 7222)]