85280249572

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{6577}}^1\times {\mathrm{24373}}^1$

素因数の和:30980

約数の個数: 48

約数和(自身を含む): 179572032640

約数和(自身を除く): 94291783068

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 6577, 13154, 24373, 26308, 46039, 48746, 92078, 97492, 124963, 170611, 184156, 249926, 341222, 463087, 499852, 682444, 874741, 926174, 1749482, 1852348, 3241609, 3498964, 6483218, 12966436, 160301221, 320602442, 641204884, 1122108547, 2244217094, 3045723199, 4488434188, 6091446398, 12182892796, 21320062393, 42640124786, 85280249572]

約数ペア:

[(1, 85280249572), (2, 42640124786), (4, 21320062393), (7, 12182892796), (14, 6091446398), (19, 4488434188), (28, 3045723199), (38, 2244217094), (76, 1122108547), (133, 641204884), (266, 320602442), (532, 160301221), (6577, 12966436), (13154, 6483218), (24373, 3498964), (26308, 3241609), (46039, 1852348), (48746, 1749482), (92078, 926174), (97492, 874741), (124963, 682444), (170611, 499852), (184156, 463087), (249926, 341222)]