65954816

素因数分解:

$2^{10}\times {\mathrm{29}}^1\times {\mathrm{2221}}^1$

素因数の和:2270

約数の個数: 44

約数和(自身を含む): 136453020

約数和(自身を除く): 70498204

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 64, 116, 128, 232, 256, 464, 512, 928, 1024, 1856, 2221, 3712, 4442, 7424, 8884, 14848, 17768, 29696, 35536, 64409, 71072, 128818, 142144, 257636, 284288, 515272, 568576, 1030544, 1137152, 2061088, 2274304, 4122176, 8244352, 16488704, 32977408, 65954816]

約数ペア:

[(1, 65954816), (2, 32977408), (4, 16488704), (8, 8244352), (16, 4122176), (29, 2274304), (32, 2061088), (58, 1137152), (64, 1030544), (116, 568576), (128, 515272), (232, 284288), (256, 257636), (464, 142144), (512, 128818), (928, 71072), (1024, 64409), (1856, 35536), (2221, 29696), (3712, 17768), (4442, 14848), (7424, 8884)]