68676272

素因数分解:

$2^4\times 7^1\times {\mathrm{613181}}^1$

素因数の和:613196

約数の個数: 20

約数和(自身を含む): 152069136

約数和(自身を除く): 83392864

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 613181, 1226362, 2452724, 4292267, 4905448, 8584534, 9810896, 17169068, 34338136, 68676272]

約数ペア:

[(1, 68676272), (2, 34338136), (4, 17169068), (7, 9810896), (8, 8584534), (14, 4905448), (16, 4292267), (28, 2452724), (56, 1226362), (112, 613181)]