64164262

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:324

約数の個数: 32

約数和(自身を含む): 101896704

約数和(自身を除く): 37732442

約数列:

[1, 2, 41, 71, 82, 103, 107, 142, 206, 214, 2911, 4223, 4387, 5822, 7313, 7597, 8446, 8774, 11021, 14626, 15194, 22042, 299833, 311477, 451861, 599666, 622954, 782491, 903722, 1564982, 32082131, 64164262]

約数ペア:

[(1, 64164262), (2, 32082131), (41, 1564982), (71, 903722), (82, 782491), (103, 622954), (107, 599666), (142, 451861), (206, 311477), (214, 299833), (2911, 22042), (4223, 15194), (4387, 14626), (5822, 11021), (7313, 8774), (7597, 8446)]