39395124

素因数分解:

$2^2\times 3^2\times {\mathrm{431}}^1\times {\mathrm{2539}}^1$

素因数の和:2980

約数の個数: 36

約数和(自身を含む): 99852480

約数和(自身を除く): 60457356

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 431, 862, 1293, 1724, 2539, 2586, 3879, 5078, 5172, 7617, 7758, 10156, 15234, 15516, 22851, 30468, 45702, 91404, 1094309, 2188618, 3282927, 4377236, 6565854, 9848781, 13131708, 19697562, 39395124]

約数ペア:

[(1, 39395124), (2, 19697562), (3, 13131708), (4, 9848781), (6, 6565854), (9, 4377236), (12, 3282927), (18, 2188618), (36, 1094309), (431, 91404), (862, 45702), (1293, 30468), (1724, 22851), (2539, 15516), (2586, 15234), (3879, 10156), (5078, 7758), (5172, 7617)]