73252864

素因数分解:

$2^{14}\times {\mathrm{17}}^1\times {\mathrm{263}}^1$

素因数の和:308

約数の個数: 60

約数和(自身を含む): 155708784

約数和(自身を除く): 82455920

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 256, 263, 272, 512, 526, 544, 1024, 1052, 1088, 2048, 2104, 2176, 4096, 4208, 4352, 4471, 8192, 8416, 8704, 8942, 16384, 16832, 17408, 17884, 33664, 34816, 35768, 67328, 69632, 71536, 134656, 139264, 143072, 269312, 278528, 286144, 538624, 572288, 1077248, 1144576, 2154496, 2289152, 4308992, 4578304, 9156608, 18313216, 36626432, 73252864]

約数ペア:

[(1, 73252864), (2, 36626432), (4, 18313216), (8, 9156608), (16, 4578304), (17, 4308992), (32, 2289152), (34, 2154496), (64, 1144576), (68, 1077248), (128, 572288), (136, 538624), (256, 286144), (263, 278528), (272, 269312), (512, 143072), (526, 139264), (544, 134656), (1024, 71536), (1052, 69632), (1088, 67328), (2048, 35768), (2104, 34816), (2176, 33664), (4096, 17884), (4208, 17408), (4352, 16832), (4471, 16384), (8192, 8942), (8416, 8704)]