136681728

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^1\times {\mathrm{5741}}^1$

素因数の和:5791

約数の個数: 72

約数和(自身を含む): 375572736

約数和(自身を除く): 238891008

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 372, 384, 496, 744, 768, 992, 1488, 1984, 2976, 3968, 5741, 5952, 7936, 11482, 11904, 17223, 22964, 23808, 34446, 45928, 68892, 91856, 137784, 177971, 183712, 275568, 355942, 367424, 533913, 551136, 711884, 734848, 1067826, 1102272, 1423768, 1469696, 2135652, 2204544, 2847536, 4271304, 4409088, 5695072, 8542608, 11390144, 17085216, 22780288, 34170432, 45560576, 68340864, 136681728]

約数ペア:

[(1, 136681728), (2, 68340864), (3, 45560576), (4, 34170432), (6, 22780288), (8, 17085216), (12, 11390144), (16, 8542608), (24, 5695072), (31, 4409088), (32, 4271304), (48, 2847536), (62, 2204544), (64, 2135652), (93, 1469696), (96, 1423768), (124, 1102272), (128, 1067826), (186, 734848), (192, 711884), (248, 551136), (256, 533913), (372, 367424), (384, 355942), (496, 275568), (744, 183712), (768, 177971), (992, 137784), (1488, 91856), (1984, 68892), (2976, 45928), (3968, 34446), (5741, 23808), (5952, 22964), (7936, 17223), (11482, 11904)]