3942156928

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{953}}^1\times {\mathrm{1901}}^1$

素因数の和:2885

約数の個数: 64

約数和(自身を含む): 8328591720

約数和(自身を除く): 4386434792

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 953, 1088, 1901, 1906, 2176, 3802, 3812, 7604, 7624, 15208, 15248, 16201, 30416, 30496, 32317, 32402, 60832, 60992, 64634, 64804, 121664, 121984, 129268, 129608, 243328, 258536, 259216, 517072, 518432, 1034144, 1036864, 1811653, 2068288, 2073728, 3623306, 4136576, 7246612, 14493224, 28986448, 30798101, 57972896, 61596202, 115945792, 123192404, 231891584, 246384808, 492769616, 985539232, 1971078464, 3942156928]

約数ペア:

[(1, 3942156928), (2, 1971078464), (4, 985539232), (8, 492769616), (16, 246384808), (17, 231891584), (32, 123192404), (34, 115945792), (64, 61596202), (68, 57972896), (128, 30798101), (136, 28986448), (272, 14493224), (544, 7246612), (953, 4136576), (1088, 3623306), (1901, 2073728), (1906, 2068288), (2176, 1811653), (3802, 1036864), (3812, 1034144), (7604, 518432), (7624, 517072), (15208, 259216), (15248, 258536), (16201, 243328), (30416, 129608), (30496, 129268), (32317, 121984), (32402, 121664), (60832, 64804), (60992, 64634)]