47891004

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{570131}}^1$

素因数の和:570145

約数の個数: 24

約数和(自身を含む): 127709568

約数和(自身を除く): 79818564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 570131, 1140262, 1710393, 2280524, 3420786, 3990917, 6841572, 7981834, 11972751, 15963668, 23945502, 47891004]

約数ペア:

[(1, 47891004), (2, 23945502), (3, 15963668), (4, 11972751), (6, 7981834), (7, 6841572), (12, 3990917), (14, 3420786), (21, 2280524), (28, 1710393), (42, 1140262), (84, 570131)]