70249216

素因数分解:

$2^8\times {\mathrm{137}}^1\times {\mathrm{2003}}^1$

素因数の和:2156

約数の個数: 36

約数和(自身を含む): 141318072

約数和(自身を除く): 71068856

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 137, 256, 274, 548, 1096, 2003, 2192, 4006, 4384, 8012, 8768, 16024, 17536, 32048, 35072, 64096, 128192, 256384, 274411, 512768, 548822, 1097644, 2195288, 4390576, 8781152, 17562304, 35124608, 70249216]

約数ペア:

[(1, 70249216), (2, 35124608), (4, 17562304), (8, 8781152), (16, 4390576), (32, 2195288), (64, 1097644), (128, 548822), (137, 512768), (256, 274411), (274, 256384), (548, 128192), (1096, 64096), (2003, 35072), (2192, 32048), (4006, 17536), (4384, 16024), (8012, 8768)]