71836506

素因数分解:

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

素因数の和:570146

約数の個数: 24

約数和(自身を含む): 177881184

約数和(自身を除く): 106044678

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 570131, 1140262, 1710393, 3420786, 3990917, 5131179, 7981834, 10262358, 11972751, 23945502, 35918253, 71836506]

約数ペア:

[(1, 71836506), (2, 35918253), (3, 23945502), (6, 11972751), (7, 10262358), (9, 7981834), (14, 5131179), (18, 3990917), (21, 3420786), (42, 1710393), (63, 1140262), (126, 570131)]