68617216

素因数分解:

$2^{10}\times {\mathrm{113}}^1\times {\mathrm{593}}^1$

素因数の和:726

約数の個数: 44

約数和(自身を含む): 138614652

約数和(自身を除く): 69997436

約数列:

[1, 2, 4, 8, 16, 32, 64, 113, 128, 226, 256, 452, 512, 593, 904, 1024, 1186, 1808, 2372, 3616, 4744, 7232, 9488, 14464, 18976, 28928, 37952, 57856, 67009, 75904, 115712, 134018, 151808, 268036, 303616, 536072, 607232, 1072144, 2144288, 4288576, 8577152, 17154304, 34308608, 68617216]

約数ペア:

[(1, 68617216), (2, 34308608), (4, 17154304), (8, 8577152), (16, 4288576), (32, 2144288), (64, 1072144), (113, 607232), (128, 536072), (226, 303616), (256, 268036), (452, 151808), (512, 134018), (593, 115712), (904, 75904), (1024, 67009), (1186, 57856), (1808, 37952), (2372, 28928), (3616, 18976), (4744, 14464), (7232, 9488)]