85026304

素因数分解:

$2^9\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{487}}^1$

素因数の和:547

約数の個数: 80

約数和(自身を含む): 191702016

約数和(自身を除く): 106675712

約数列:

[1, 2, 4, 8, 11, 16, 22, 31, 32, 44, 62, 64, 88, 124, 128, 176, 248, 256, 341, 352, 487, 496, 512, 682, 704, 974, 992, 1364, 1408, 1948, 1984, 2728, 2816, 3896, 3968, 5357, 5456, 5632, 7792, 7936, 10714, 10912, 15097, 15584, 15872, 21428, 21824, 30194, 31168, 42856, 43648, 60388, 62336, 85712, 87296, 120776, 124672, 166067, 171424, 174592, 241552, 249344, 332134, 342848, 483104, 664268, 685696, 966208, 1328536, 1371392, 1932416, 2657072, 2742784, 3864832, 5314144, 7729664, 10628288, 21256576, 42513152, 85026304]

約数ペア:

[(1, 85026304), (2, 42513152), (4, 21256576), (8, 10628288), (11, 7729664), (16, 5314144), (22, 3864832), (31, 2742784), (32, 2657072), (44, 1932416), (62, 1371392), (64, 1328536), (88, 966208), (124, 685696), (128, 664268), (176, 483104), (248, 342848), (256, 332134), (341, 249344), (352, 241552), (487, 174592), (496, 171424), (512, 166067), (682, 124672), (704, 120776), (974, 87296), (992, 85712), (1364, 62336), (1408, 60388), (1948, 43648), (1984, 42856), (2728, 31168), (2816, 30194), (3896, 21824), (3968, 21428), (5357, 15872), (5456, 15584), (5632, 15097), (7792, 10912), (7936, 10714)]