64161276

素因数分解:

$2^2\times 3^1\times {\mathrm{487}}^1\times {\mathrm{10979}}^1$

素因数の和:11473

約数の個数: 24

約数和(自身を含む): 150030720

約数和(自身を除く): 85869444

約数列:

[1, 2, 3, 4, 6, 12, 487, 974, 1461, 1948, 2922, 5844, 10979, 21958, 32937, 43916, 65874, 131748, 5346773, 10693546, 16040319, 21387092, 32080638, 64161276]

約数ペア:

[(1, 64161276), (2, 32080638), (3, 21387092), (4, 16040319), (6, 10693546), (12, 5346773), (487, 131748), (974, 65874), (1461, 43916), (1948, 32937), (2922, 21958), (5844, 10979)]