66146512

素因数分解:

$2^4\times {\mathrm{503}}^1\times {\mathrm{8219}}^1$

素因数の和:8730

約数の個数: 20

約数和(自身を含む): 128429280

約数和(自身を除く): 62282768

約数列:

[1, 2, 4, 8, 16, 503, 1006, 2012, 4024, 8048, 8219, 16438, 32876, 65752, 131504, 4134157, 8268314, 16536628, 33073256, 66146512]

約数ペア:

[(1, 66146512), (2, 33073256), (4, 16536628), (8, 8268314), (16, 4134157), (503, 131504), (1006, 65752), (2012, 32876), (4024, 16438), (8048, 8219)]