87714368

素因数分解:

$2^6\times 7^1\times {\mathrm{195791}}^1$

素因数の和:195810

約数の個数: 28

約数和(自身を含む): 198924672

約数和(自身を除く): 111210304

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 195791, 391582, 783164, 1370537, 1566328, 2741074, 3132656, 5482148, 6265312, 10964296, 12530624, 21928592, 43857184, 87714368]

約数ペア:

[(1, 87714368), (2, 43857184), (4, 21928592), (7, 12530624), (8, 10964296), (14, 6265312), (16, 5482148), (28, 3132656), (32, 2741074), (56, 1566328), (64, 1370537), (112, 783164), (224, 391582), (448, 195791)]