64749914

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1\times {\mathrm{1973}}^1$

素因数の和:2305

約数の個数: 16

約数和(自身を含む): 99134280

約数和(自身を除く): 34384366

約数列:

[1, 2, 61, 122, 269, 538, 1973, 3946, 16409, 32818, 120353, 240706, 530737, 1061474, 32374957, 64749914]

約数ペア:

[(1, 64749914), (2, 32374957), (61, 1061474), (122, 530737), (269, 240706), (538, 120353), (1973, 32818), (3946, 16409)]