57007728

素因数分解:

$2^4\times 3^2\times {\mathrm{395887}}^1$

素因数の和:395901

約数の個数: 30

約数和(自身を含む): 159542864

約数和(自身を除く): 102535136

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 395887, 791774, 1187661, 1583548, 2375322, 3167096, 3562983, 4750644, 6334192, 7125966, 9501288, 14251932, 19002576, 28503864, 57007728]

約数ペア:

[(1, 57007728), (2, 28503864), (3, 19002576), (4, 14251932), (6, 9501288), (8, 7125966), (9, 6334192), (12, 4750644), (16, 3562983), (18, 3167096), (24, 2375322), (36, 1583548), (48, 1187661), (72, 791774), (144, 395887)]