64447728

素因数分解:

$2^4\times 3^1\times {\mathrm{1342661}}^1$

素因数の和:1342672

約数の個数: 20

約数和(自身を含む): 166490088

約数和(自身を除く): 102042360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1342661, 2685322, 4027983, 5370644, 8055966, 10741288, 16111932, 21482576, 32223864, 64447728]

約数ペア:

[(1, 64447728), (2, 32223864), (3, 21482576), (4, 16111932), (6, 10741288), (8, 8055966), (12, 5370644), (16, 4027983), (24, 2685322), (48, 1342661)]