78145088

素因数分解:

$2^6\times 7^1\times {\mathrm{174431}}^1$

素因数の和:174450

約数の個数: 28

約数和(自身を含む): 177222912

約数和(自身を除く): 99077824

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 174431, 348862, 697724, 1221017, 1395448, 2442034, 2790896, 4884068, 5581792, 9768136, 11163584, 19536272, 39072544, 78145088]

約数ペア:

[(1, 78145088), (2, 39072544), (4, 19536272), (7, 11163584), (8, 9768136), (14, 5581792), (16, 4884068), (28, 2790896), (32, 2442034), (56, 1395448), (64, 1221017), (112, 697724), (224, 348862), (448, 174431)]