71112274

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{167}}^1\times {\mathrm{9257}}^1$

素因数の和:9449

約数の個数: 16

約数和(自身を含む): 111984768

約数和(自身を除く): 40872494

約数列:

[1, 2, 23, 46, 167, 334, 3841, 7682, 9257, 18514, 212911, 425822, 1545919, 3091838, 35556137, 71112274]

約数ペア:

[(1, 71112274), (2, 35556137), (23, 3091838), (46, 1545919), (167, 425822), (334, 212911), (3841, 18514), (7682, 9257)]