67067136

素因数分解:

$2^8\times 3^3\times {\mathrm{31}}^1\times {\mathrm{313}}^1$

素因数の和:369

約数の個数: 144

約数和(自身を含む): 205381120

約数和(自身を除く): 138313984

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 31, 32, 36, 48, 54, 62, 64, 72, 93, 96, 108, 124, 128, 144, 186, 192, 216, 248, 256, 279, 288, 313, 372, 384, 432, 496, 558, 576, 626, 744, 768, 837, 864, 939, 992, 1116, 1152, 1252, 1488, 1674, 1728, 1878, 1984, 2232, 2304, 2504, 2817, 2976, 3348, 3456, 3756, 3968, 4464, 5008, 5634, 5952, 6696, 6912, 7512, 7936, 8451, 8928, 9703, 10016, 11268, 11904, 13392, 15024, 16902, 17856, 19406, 20032, 22536, 23808, 26784, 29109, 30048, 33804, 35712, 38812, 40064, 45072, 53568, 58218, 60096, 67608, 71424, 77624, 80128, 87327, 90144, 107136, 116436, 120192, 135216, 155248, 174654, 180288, 214272, 232872, 240384, 261981, 270432, 310496, 349308, 360576, 465744, 523962, 540864, 620992, 698616, 721152, 931488, 1047924, 1081728, 1241984, 1397232, 1862976, 2095848, 2163456, 2483968, 2794464, 3725952, 4191696, 5588928, 7451904, 8383392, 11177856, 16766784, 22355712, 33533568, 67067136]

約数ペア:

[(1, 67067136), (2, 33533568), (3, 22355712), (4, 16766784), (6, 11177856), (8, 8383392), (9, 7451904), (12, 5588928), (16, 4191696), (18, 3725952), (24, 2794464), (27, 2483968), (31, 2163456), (32, 2095848), (36, 1862976), (48, 1397232), (54, 1241984), (62, 1081728), (64, 1047924), (72, 931488), (93, 721152), (96, 698616), (108, 620992), (124, 540864), (128, 523962), (144, 465744), (186, 360576), (192, 349308), (216, 310496), (248, 270432), (256, 261981), (279, 240384), (288, 232872), (313, 214272), (372, 180288), (384, 174654), (432, 155248), (496, 135216), (558, 120192), (576, 116436), (626, 107136), (744, 90144), (768, 87327), (837, 80128), (864, 77624), (939, 71424), (992, 67608), (1116, 60096), (1152, 58218), (1252, 53568), (1488, 45072), (1674, 40064), (1728, 38812), (1878, 35712), (1984, 33804), (2232, 30048), (2304, 29109), (2504, 26784), (2817, 23808), (2976, 22536), (3348, 20032), (3456, 19406), (3756, 17856), (3968, 16902), (4464, 15024), (5008, 13392), (5634, 11904), (5952, 11268), (6696, 10016), (6912, 9703), (7512, 8928), (7936, 8451)]