71800576

素因数分解:

$2^8\times {\mathrm{131}}^1\times {\mathrm{2141}}^1$

素因数の和:2288

約数の個数: 36

約数和(自身を含む): 144482184

約数和(自身を除く): 72681608

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 131, 256, 262, 524, 1048, 2096, 2141, 4192, 4282, 8384, 8564, 16768, 17128, 33536, 34256, 68512, 137024, 274048, 280471, 548096, 560942, 1121884, 2243768, 4487536, 8975072, 17950144, 35900288, 71800576]

約数ペア:

[(1, 71800576), (2, 35900288), (4, 17950144), (8, 8975072), (16, 4487536), (32, 2243768), (64, 1121884), (128, 560942), (131, 548096), (256, 280471), (262, 274048), (524, 137024), (1048, 68512), (2096, 34256), (2141, 33536), (4192, 17128), (4282, 16768), (8384, 8564)]