12902652

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{5689}}^1$

素因数の和:5712

約数の個数: 60

約数和(自身を含む): 38555440

約数和(自身を除く): 25652788

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 5689, 11378, 17067, 22756, 34134, 39823, 51201, 68268, 79646, 102402, 119469, 153603, 159292, 204804, 238938, 307206, 358407, 460809, 477876, 614412, 716814, 921618, 1075221, 1433628, 1843236, 2150442, 3225663, 4300884, 6451326, 12902652]

約数ペア:

[(1, 12902652), (2, 6451326), (3, 4300884), (4, 3225663), (6, 2150442), (7, 1843236), (9, 1433628), (12, 1075221), (14, 921618), (18, 716814), (21, 614412), (27, 477876), (28, 460809), (36, 358407), (42, 307206), (54, 238938), (63, 204804), (81, 159292), (84, 153603), (108, 119469), (126, 102402), (162, 79646), (189, 68268), (252, 51201), (324, 39823), (378, 34134), (567, 22756), (756, 17067), (1134, 11378), (2268, 5689)]