81026304

素因数分解:

$2^8\times 3^1\times {\mathrm{105503}}^1$

素因数の和:105522

約数の個数: 36

約数和(自身を含む): 215650176

約数和(自身を除く): 134623872

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 105503, 211006, 316509, 422012, 633018, 844024, 1266036, 1688048, 2532072, 3376096, 5064144, 6752192, 10128288, 13504384, 20256576, 27008768, 40513152, 81026304]

約数ペア:

[(1, 81026304), (2, 40513152), (3, 27008768), (4, 20256576), (6, 13504384), (8, 10128288), (12, 6752192), (16, 5064144), (24, 3376096), (32, 2532072), (48, 1688048), (64, 1266036), (96, 844024), (128, 633018), (192, 422012), (256, 316509), (384, 211006), (768, 105503)]