71765474

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{141829}}^1$

素因数の和:141865

約数の個数: 16

約数和(自身を含む): 122541120

約数和(自身を除く): 50775646

約数列:

[1, 2, 11, 22, 23, 46, 253, 506, 141829, 283658, 1560119, 3120238, 3262067, 6524134, 35882737, 71765474]

約数ペア:

[(1, 71765474), (2, 35882737), (11, 6524134), (22, 3262067), (23, 3120238), (46, 1560119), (253, 283658), (506, 141829)]