18366968768

素因数分解:

$2^6\times {\mathrm{41}}^1\times {\mathrm{197}}^1\times {\mathrm{35531}}^1$

素因数の和:35781

約数の個数: 56

約数和(自身を含む): 37526482224

約数和(自身を除く): 19159513456

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 164, 197, 328, 394, 656, 788, 1312, 1576, 2624, 3152, 6304, 8077, 12608, 16154, 32308, 35531, 64616, 71062, 129232, 142124, 258464, 284248, 516928, 568496, 1136992, 1456771, 2273984, 2913542, 5827084, 6999607, 11654168, 13999214, 23308336, 27998428, 46616672, 55996856, 93233344, 111993712, 223987424, 286983887, 447974848, 573967774, 1147935548, 2295871096, 4591742192, 9183484384, 18366968768]

約数ペア:

[(1, 18366968768), (2, 9183484384), (4, 4591742192), (8, 2295871096), (16, 1147935548), (32, 573967774), (41, 447974848), (64, 286983887), (82, 223987424), (164, 111993712), (197, 93233344), (328, 55996856), (394, 46616672), (656, 27998428), (788, 23308336), (1312, 13999214), (1576, 11654168), (2624, 6999607), (3152, 5827084), (6304, 2913542), (8077, 2273984), (12608, 1456771), (16154, 1136992), (32308, 568496), (35531, 516928), (64616, 284248), (71062, 258464), (129232, 142124)]