66240512

素因数分解:

$2^{14}\times {\mathrm{13}}^1\times {\mathrm{311}}^1$

素因数の和:352

約数の個数: 60

約数和(自身を含む): 143126256

約数和(自身を除く): 76885744

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 311, 416, 512, 622, 832, 1024, 1244, 1664, 2048, 2488, 3328, 4043, 4096, 4976, 6656, 8086, 8192, 9952, 13312, 16172, 16384, 19904, 26624, 32344, 39808, 53248, 64688, 79616, 106496, 129376, 159232, 212992, 258752, 318464, 517504, 636928, 1035008, 1273856, 2070016, 2547712, 4140032, 5095424, 8280064, 16560128, 33120256, 66240512]

約数ペア:

[(1, 66240512), (2, 33120256), (4, 16560128), (8, 8280064), (13, 5095424), (16, 4140032), (26, 2547712), (32, 2070016), (52, 1273856), (64, 1035008), (104, 636928), (128, 517504), (208, 318464), (256, 258752), (311, 212992), (416, 159232), (512, 129376), (622, 106496), (832, 79616), (1024, 64688), (1244, 53248), (1664, 39808), (2048, 32344), (2488, 26624), (3328, 19904), (4043, 16384), (4096, 16172), (4976, 13312), (6656, 9952), (8086, 8192)]