47966908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1\times {\mathrm{307}}^1$

素因数の和:442

約数の個数: 48

約数和(自身を含む): 95001984

約数和(自身を除く): 47035076

約数列:

[1, 2, 4, 11, 22, 44, 53, 67, 106, 134, 212, 268, 307, 583, 614, 737, 1166, 1228, 1474, 2332, 2948, 3377, 3551, 6754, 7102, 13508, 14204, 16271, 20569, 32542, 39061, 41138, 65084, 78122, 82276, 156244, 178981, 226259, 357962, 452518, 715924, 905036, 1090157, 2180314, 4360628, 11991727, 23983454, 47966908]

約数ペア:

[(1, 47966908), (2, 23983454), (4, 11991727), (11, 4360628), (22, 2180314), (44, 1090157), (53, 905036), (67, 715924), (106, 452518), (134, 357962), (212, 226259), (268, 178981), (307, 156244), (583, 82276), (614, 78122), (737, 65084), (1166, 41138), (1228, 39061), (1474, 32542), (2332, 20569), (2948, 16271), (3377, 14204), (3551, 13508), (6754, 7102)]