27621636

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{328829}}^1$

素因数の和:328843

約数の個数: 24

約数和(自身を含む): 73657920

約数和(自身を除く): 46036284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 328829, 657658, 986487, 1315316, 1972974, 2301803, 3945948, 4603606, 6905409, 9207212, 13810818, 27621636]

約数ペア:

[(1, 27621636), (2, 13810818), (3, 9207212), (4, 6905409), (6, 4603606), (7, 3945948), (12, 2301803), (14, 1972974), (21, 1315316), (28, 986487), (42, 657658), (84, 328829)]