40106724

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{477461}}^1$

素因数の和:477475

約数の個数: 24

約数和(自身を含む): 106951488

約数和(自身を除く): 66844764

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 477461, 954922, 1432383, 1909844, 2864766, 3342227, 5729532, 6684454, 10026681, 13368908, 20053362, 40106724]

約数ペア:

[(1, 40106724), (2, 20053362), (3, 13368908), (4, 10026681), (6, 6684454), (7, 5729532), (12, 3342227), (14, 2864766), (21, 1909844), (28, 1432383), (42, 954922), (84, 477461)]