61869248

素因数分解:

$2^6\times 7^1\times {\mathrm{138101}}^1$

素因数の和:138120

約数の個数: 28

約数和(自身を含む): 140311632

約数和(自身を除く): 78442384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 138101, 276202, 552404, 966707, 1104808, 1933414, 2209616, 3866828, 4419232, 7733656, 8838464, 15467312, 30934624, 61869248]

約数ペア:

[(1, 61869248), (2, 30934624), (4, 15467312), (7, 8838464), (8, 7733656), (14, 4419232), (16, 3866828), (28, 2209616), (32, 1933414), (56, 1104808), (64, 966707), (112, 552404), (224, 276202), (448, 138101)]