27119992

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{2663}}^1$

素因数の和:2755

約数の個数: 32

約数和(自身を含む): 54345600

約数和(自身を除く): 27225608

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 134, 152, 268, 536, 1273, 2546, 2663, 5092, 5326, 10184, 10652, 21304, 50597, 101194, 178421, 202388, 356842, 404776, 713684, 1427368, 3389999, 6779998, 13559996, 27119992]

約数ペア:

[(1, 27119992), (2, 13559996), (4, 6779998), (8, 3389999), (19, 1427368), (38, 713684), (67, 404776), (76, 356842), (134, 202388), (152, 178421), (268, 101194), (536, 50597), (1273, 21304), (2546, 10652), (2663, 10184), (5092, 5326)]