841728

素因数分解:

$2^{11}\times 3^1\times {\mathrm{137}}^1$

素因数の和:162

約数の個数: 48

約数和(自身を含む): 2260440

約数和(自身を除く): 1418712

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 137, 192, 256, 274, 384, 411, 512, 548, 768, 822, 1024, 1096, 1536, 1644, 2048, 2192, 3072, 3288, 4384, 6144, 6576, 8768, 13152, 17536, 26304, 35072, 52608, 70144, 105216, 140288, 210432, 280576, 420864, 841728]

約数ペア:

[(1, 841728), (2, 420864), (3, 280576), (4, 210432), (6, 140288), (8, 105216), (12, 70144), (16, 52608), (24, 35072), (32, 26304), (48, 17536), (64, 13152), (96, 8768), (128, 6576), (137, 6144), (192, 4384), (256, 3288), (274, 3072), (384, 2192), (411, 2048), (512, 1644), (548, 1536), (768, 1096), (822, 1024)]