64319874

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{630587}}^1$

素因数の和:630609

約数の個数: 16

約数和(自身を含む): 136207008

約数和(自身を除く): 71887134

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 630587, 1261174, 1891761, 3783522, 10719979, 21439958, 32159937, 64319874]

約数ペア:

[(1, 64319874), (2, 32159937), (3, 21439958), (6, 10719979), (17, 3783522), (34, 1891761), (51, 1261174), (102, 630587)]