61886272

素因数分解:

$2^6\times 7^1\times {\mathrm{138139}}^1$

素因数の和:138158

約数の個数: 28

約数和(自身を含む): 140350240

約数和(自身を除く): 78463968

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 138139, 276278, 552556, 966973, 1105112, 1933946, 2210224, 3867892, 4420448, 7735784, 8840896, 15471568, 30943136, 61886272]

約数ペア:

[(1, 61886272), (2, 30943136), (4, 15471568), (7, 8840896), (8, 7735784), (14, 4420448), (16, 3867892), (28, 2210224), (32, 1933946), (56, 1105112), (64, 966973), (112, 552556), (224, 276278), (448, 138139)]