86428230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{411563}}^1$

素因数の和:411580

約数の個数: 32

約数和(自身を含む): 237060864

約数和(自身を除く): 150632634

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 411563, 823126, 1234689, 2057815, 2469378, 2880941, 4115630, 5761882, 6173445, 8642823, 12346890, 14404705, 17285646, 28809410, 43214115, 86428230]

約数ペア:

[(1, 86428230), (2, 43214115), (3, 28809410), (5, 17285646), (6, 14404705), (7, 12346890), (10, 8642823), (14, 6173445), (15, 5761882), (21, 4115630), (30, 2880941), (35, 2469378), (42, 2057815), (70, 1234689), (105, 823126), (210, 411563)]