634607072

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{41927}}^1$

素因数の和:41991

約数の個数: 48

約数和(自身を含む): 1394692992

約数和(自身を除く): 760085920

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 43, 44, 86, 88, 172, 176, 344, 352, 473, 688, 946, 1376, 1892, 3784, 7568, 15136, 41927, 83854, 167708, 335416, 461197, 670832, 922394, 1341664, 1802861, 1844788, 3605722, 3689576, 7211444, 7379152, 14422888, 14758304, 19831471, 28845776, 39662942, 57691552, 79325884, 158651768, 317303536, 634607072]

約数ペア:

[(1, 634607072), (2, 317303536), (4, 158651768), (8, 79325884), (11, 57691552), (16, 39662942), (22, 28845776), (32, 19831471), (43, 14758304), (44, 14422888), (86, 7379152), (88, 7211444), (172, 3689576), (176, 3605722), (344, 1844788), (352, 1802861), (473, 1341664), (688, 922394), (946, 670832), (1376, 461197), (1892, 335416), (3784, 167708), (7568, 83854), (15136, 41927)]