77311136

素因数分解:

$2^5\times 7^1\times {\mathrm{345139}}^1$

素因数の和:345156

約数の個数: 24

約数和(自身を含む): 173950560

約数和(自身を除く): 96639424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 345139, 690278, 1380556, 2415973, 2761112, 4831946, 5522224, 9663892, 11044448, 19327784, 38655568, 77311136]

約数ペア:

[(1, 77311136), (2, 38655568), (4, 19327784), (7, 11044448), (8, 9663892), (14, 5522224), (16, 4831946), (28, 2761112), (32, 2415973), (56, 1380556), (112, 690278), (224, 345139)]