87045742

素因数分解:

$2^1\times 7^1\times {\mathrm{271}}^1\times {\mathrm{22943}}^1$

素因数の和:23223

約数の個数: 16

約数和(自身を含む): 149778432

約数和(自身を除く): 62732690

約数列:

[1, 2, 7, 14, 271, 542, 1897, 3794, 22943, 45886, 160601, 321202, 6217553, 12435106, 43522871, 87045742]

約数ペア:

[(1, 87045742), (2, 43522871), (7, 12435106), (14, 6217553), (271, 321202), (542, 160601), (1897, 45886), (3794, 22943)]