57611456

素因数分解:

$2^6\times 7^2\times {\mathrm{18371}}^1$

素因数の和:18397

約数の個数: 42

約数和(自身を含む): 132994908

約数和(自身を除く): 75383452

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 18371, 36742, 73484, 128597, 146968, 257194, 293936, 514388, 587872, 900179, 1028776, 1175744, 1800358, 2057552, 3600716, 4115104, 7201432, 8230208, 14402864, 28805728, 57611456]

約数ペア:

[(1, 57611456), (2, 28805728), (4, 14402864), (7, 8230208), (8, 7201432), (14, 4115104), (16, 3600716), (28, 2057552), (32, 1800358), (49, 1175744), (56, 1028776), (64, 900179), (98, 587872), (112, 514388), (196, 293936), (224, 257194), (392, 146968), (448, 128597), (784, 73484), (1568, 36742), (3136, 18371)]