68340864

素因数分解:

$2^7\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5741}}^1$

素因数の和:5789

約数の個数: 64

約数和(自身を含む): 187418880

約数和(自身を除く): 119078016

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 372, 384, 496, 744, 992, 1488, 1984, 2976, 3968, 5741, 5952, 11482, 11904, 17223, 22964, 34446, 45928, 68892, 91856, 137784, 177971, 183712, 275568, 355942, 367424, 533913, 551136, 711884, 734848, 1067826, 1102272, 1423768, 2135652, 2204544, 2847536, 4271304, 5695072, 8542608, 11390144, 17085216, 22780288, 34170432, 68340864]

約数ペア:

[(1, 68340864), (2, 34170432), (3, 22780288), (4, 17085216), (6, 11390144), (8, 8542608), (12, 5695072), (16, 4271304), (24, 2847536), (31, 2204544), (32, 2135652), (48, 1423768), (62, 1102272), (64, 1067826), (93, 734848), (96, 711884), (124, 551136), (128, 533913), (186, 367424), (192, 355942), (248, 275568), (372, 183712), (384, 177971), (496, 137784), (744, 91856), (992, 68892), (1488, 45928), (1984, 34446), (2976, 22964), (3968, 17223), (5741, 11904), (5952, 11482)]