47403426

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{15461}}^1$

素因数の和:15546

約数の個数: 32

約数和(自身を含む): 109842048

約数和(自身を除く): 62438622

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 73, 146, 219, 438, 511, 1022, 1533, 3066, 15461, 30922, 46383, 92766, 108227, 216454, 324681, 649362, 1128653, 2257306, 3385959, 6771918, 7900571, 15801142, 23701713, 47403426]

約数ペア:

[(1, 47403426), (2, 23701713), (3, 15801142), (6, 7900571), (7, 6771918), (14, 3385959), (21, 2257306), (42, 1128653), (73, 649362), (146, 324681), (219, 216454), (438, 108227), (511, 92766), (1022, 46383), (1533, 30922), (3066, 15461)]