64321728

素因数分解:

$2^6\times 3^1\times {\mathrm{335009}}^1$

素因数の和:335024

約数の個数: 28

約数和(自身を含む): 170185080

約数和(自身を除く): 105863352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 335009, 670018, 1005027, 1340036, 2010054, 2680072, 4020108, 5360144, 8040216, 10720288, 16080432, 21440576, 32160864, 64321728]

約数ペア:

[(1, 64321728), (2, 32160864), (3, 21440576), (4, 16080432), (6, 10720288), (8, 8040216), (12, 5360144), (16, 4020108), (24, 2680072), (32, 2010054), (48, 1340036), (64, 1005027), (96, 670018), (192, 335009)]