27029456

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{2311}}^1$

素因数の和:2379

約数の個数: 40

約数和(自身を含む): 56764224

約数和(自身を除く): 29734768

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2311, 2924, 4622, 5848, 9244, 11696, 18488, 36976, 39287, 78574, 99373, 157148, 198746, 314296, 397492, 628592, 794984, 1589968, 1689341, 3378682, 6757364, 13514728, 27029456]

約数ペア:

[(1, 27029456), (2, 13514728), (4, 6757364), (8, 3378682), (16, 1689341), (17, 1589968), (34, 794984), (43, 628592), (68, 397492), (86, 314296), (136, 198746), (172, 157148), (272, 99373), (344, 78574), (688, 39287), (731, 36976), (1462, 18488), (2311, 11696), (2924, 9244), (4622, 5848)]