64968332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{8737}}^1$

素因数の和:8778

約数の個数: 36

約数和(自身を含む): 134320536

約数和(自身を除く): 69352204

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 169, 286, 338, 572, 676, 1859, 3718, 7436, 8737, 17474, 34948, 96107, 113581, 192214, 227162, 384428, 454324, 1249391, 1476553, 2498782, 2953106, 4997564, 5906212, 16242083, 32484166, 64968332]

約数ペア:

[(1, 64968332), (2, 32484166), (4, 16242083), (11, 5906212), (13, 4997564), (22, 2953106), (26, 2498782), (44, 1476553), (52, 1249391), (143, 454324), (169, 384428), (286, 227162), (338, 192214), (572, 113581), (676, 96107), (1859, 34948), (3718, 17474), (7436, 8737)]