31154304

素因数分解:

$2^7\times 3^1\times {\mathrm{81131}}^1$

素因数の和:81148

約数の個数: 32

約数和(自身を含む): 82754640

約数和(自身を除く): 51600336

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 384, 81131, 162262, 243393, 324524, 486786, 649048, 973572, 1298096, 1947144, 2596192, 3894288, 5192384, 7788576, 10384768, 15577152, 31154304]

約数ペア:

[(1, 31154304), (2, 15577152), (3, 10384768), (4, 7788576), (6, 5192384), (8, 3894288), (12, 2596192), (16, 1947144), (24, 1298096), (32, 973572), (48, 649048), (64, 486786), (96, 324524), (128, 243393), (192, 162262), (384, 81131)]