89017528

素因数分解:

$2^3\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{2957}}^1$

素因数の和:3087

約数の個数: 32

約数和(自身を含む): 172510560

約数和(自身を除く): 83493032

約数列:

[1, 2, 4, 8, 53, 71, 106, 142, 212, 284, 424, 568, 2957, 3763, 5914, 7526, 11828, 15052, 23656, 30104, 156721, 209947, 313442, 419894, 626884, 839788, 1253768, 1679576, 11127191, 22254382, 44508764, 89017528]

約数ペア:

[(1, 89017528), (2, 44508764), (4, 22254382), (8, 11127191), (53, 1679576), (71, 1253768), (106, 839788), (142, 626884), (212, 419894), (284, 313442), (424, 209947), (568, 156721), (2957, 30104), (3763, 23656), (5914, 15052), (7526, 11828)]