64568328

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{1867}}^1$

素因数の和:2018

約数の個数: 64

約数和(自身を含む): 177534720

約数和(自身を除く): 112966392

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 131, 132, 262, 264, 393, 524, 786, 1048, 1441, 1572, 1867, 2882, 3144, 3734, 4323, 5601, 5764, 7468, 8646, 11202, 11528, 14936, 17292, 20537, 22404, 34584, 41074, 44808, 61611, 82148, 123222, 164296, 244577, 246444, 489154, 492888, 733731, 978308, 1467462, 1956616, 2690347, 2934924, 5380694, 5869848, 8071041, 10761388, 16142082, 21522776, 32284164, 64568328]

約数ペア:

[(1, 64568328), (2, 32284164), (3, 21522776), (4, 16142082), (6, 10761388), (8, 8071041), (11, 5869848), (12, 5380694), (22, 2934924), (24, 2690347), (33, 1956616), (44, 1467462), (66, 978308), (88, 733731), (131, 492888), (132, 489154), (262, 246444), (264, 244577), (393, 164296), (524, 123222), (786, 82148), (1048, 61611), (1441, 44808), (1572, 41074), (1867, 34584), (2882, 22404), (3144, 20537), (3734, 17292), (4323, 14936), (5601, 11528), (5764, 11202), (7468, 8646)]