65928028

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{79}}^1\times {\mathrm{193}}^1$

素因数の和:346

約数の個数: 48

約数和(自身を含む): 125153280

約数和(自身を除く): 59225252

約数列:

[1, 2, 4, 23, 46, 47, 79, 92, 94, 158, 188, 193, 316, 386, 772, 1081, 1817, 2162, 3634, 3713, 4324, 4439, 7268, 7426, 8878, 9071, 14852, 15247, 17756, 18142, 30494, 36284, 60988, 85399, 170798, 208633, 341596, 350681, 417266, 701362, 716609, 834532, 1402724, 1433218, 2866436, 16482007, 32964014, 65928028]

約数ペア:

[(1, 65928028), (2, 32964014), (4, 16482007), (23, 2866436), (46, 1433218), (47, 1402724), (79, 834532), (92, 716609), (94, 701362), (158, 417266), (188, 350681), (193, 341596), (316, 208633), (386, 170798), (772, 85399), (1081, 60988), (1817, 36284), (2162, 30494), (3634, 18142), (3713, 17756), (4324, 15247), (4439, 14852), (7268, 9071), (7426, 8878)]