47071808

素因数分解:

$2^6\times 7^1\times {\mathrm{105071}}^1$

素因数の和:105090

約数の個数: 28

約数和(自身を含む): 106753152

約数和(自身を除く): 59681344

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 105071, 210142, 420284, 735497, 840568, 1470994, 1681136, 2941988, 3362272, 5883976, 6724544, 11767952, 23535904, 47071808]

約数ペア:

[(1, 47071808), (2, 23535904), (4, 11767952), (7, 6724544), (8, 5883976), (14, 3362272), (16, 2941988), (28, 1681136), (32, 1470994), (56, 840568), (64, 735497), (112, 420284), (224, 210142), (448, 105071)]