47712284

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{71}}^1\times {\mathrm{3907}}^1$

素因数の和:4025

約数の個数: 24

約数和(自身を含む): 86663808

約数和(自身を除く): 38951524

約数列:

[1, 2, 4, 43, 71, 86, 142, 172, 284, 3053, 3907, 6106, 7814, 12212, 15628, 168001, 277397, 336002, 554794, 672004, 1109588, 11928071, 23856142, 47712284]

約数ペア:

[(1, 47712284), (2, 23856142), (4, 11928071), (43, 1109588), (71, 672004), (86, 554794), (142, 336002), (172, 277397), (284, 168001), (3053, 15628), (3907, 12212), (6106, 7814)]