64647444

素因数分解:

$2^2\times 3^1\times {\mathrm{2207}}^1\times {\mathrm{2441}}^1$

素因数の和:4655

約数の個数: 24

約数和(自身を含む): 150974208

約数和(自身を除く): 86326764

約数列:

[1, 2, 3, 4, 6, 12, 2207, 2441, 4414, 4882, 6621, 7323, 8828, 9764, 13242, 14646, 26484, 29292, 5387287, 10774574, 16161861, 21549148, 32323722, 64647444]

約数ペア:

[(1, 64647444), (2, 32323722), (3, 21549148), (4, 16161861), (6, 10774574), (12, 5387287), (2207, 29292), (2441, 26484), (4414, 14646), (4882, 13242), (6621, 9764), (7323, 8828)]