64993836

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{16363}}^1$

素因数の和:16701

約数の個数: 24

約数和(自身を含む): 152119744

約数和(自身を除く): 87125908

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 16363, 32726, 49089, 65452, 98178, 196356, 5416153, 10832306, 16248459, 21664612, 32496918, 64993836]

約数ペア:

[(1, 64993836), (2, 32496918), (3, 21664612), (4, 16248459), (6, 10832306), (12, 5416153), (331, 196356), (662, 98178), (993, 65452), (1324, 49089), (1986, 32726), (3972, 16363)]