28581888

素因数分解:

$2^{13}\times 3^1\times {\mathrm{1163}}^1$

素因数の和:1192

約数の個数: 56

約数和(自身を含む): 76279248

約数和(自身を除く): 47697360

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1163, 1536, 2048, 2326, 3072, 3489, 4096, 4652, 6144, 6978, 8192, 9304, 12288, 13956, 18608, 24576, 27912, 37216, 55824, 74432, 111648, 148864, 223296, 297728, 446592, 595456, 893184, 1190912, 1786368, 2381824, 3572736, 4763648, 7145472, 9527296, 14290944, 28581888]

約数ペア:

[(1, 28581888), (2, 14290944), (3, 9527296), (4, 7145472), (6, 4763648), (8, 3572736), (12, 2381824), (16, 1786368), (24, 1190912), (32, 893184), (48, 595456), (64, 446592), (96, 297728), (128, 223296), (192, 148864), (256, 111648), (384, 74432), (512, 55824), (768, 37216), (1024, 27912), (1163, 24576), (1536, 18608), (2048, 13956), (2326, 12288), (3072, 9304), (3489, 8192), (4096, 6978), (4652, 6144)]