28547976

素因数分解:

$2^3\times 3^1\times {\mathrm{59}}^1\times {\mathrm{20161}}^1$

素因数の和:20229

約数の個数: 32

約数和(自身を含む): 72583200

約数和(自身を除く): 44035224

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 59, 118, 177, 236, 354, 472, 708, 1416, 20161, 40322, 60483, 80644, 120966, 161288, 241932, 483864, 1189499, 2378998, 3568497, 4757996, 7136994, 9515992, 14273988, 28547976]

約数ペア:

[(1, 28547976), (2, 14273988), (3, 9515992), (4, 7136994), (6, 4757996), (8, 3568497), (12, 2378998), (24, 1189499), (59, 483864), (118, 241932), (177, 161288), (236, 120966), (354, 80644), (472, 60483), (708, 40322), (1416, 20161)]