87450196

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{691}}^1\times {\mathrm{1091}}^1$

素因数の和:1815

約数の個数: 24

約数和(自身を含む): 158689440

約数和(自身を除く): 71239244

約数列:

[1, 2, 4, 29, 58, 116, 691, 1091, 1382, 2182, 2764, 4364, 20039, 31639, 40078, 63278, 80156, 126556, 753881, 1507762, 3015524, 21862549, 43725098, 87450196]

約数ペア:

[(1, 87450196), (2, 43725098), (4, 21862549), (29, 3015524), (58, 1507762), (116, 753881), (691, 126556), (1091, 80156), (1382, 63278), (2182, 40078), (2764, 31639), (4364, 20039)]