42813204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{509681}}^1$

素因数の和:509695

約数の個数: 24

約数和(自身を含む): 114168768

約数和(自身を除く): 71355564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 509681, 1019362, 1529043, 2038724, 3058086, 3567767, 6116172, 7135534, 10703301, 14271068, 21406602, 42813204]

約数ペア:

[(1, 42813204), (2, 21406602), (3, 14271068), (4, 10703301), (6, 7135534), (7, 6116172), (12, 3567767), (14, 3058086), (21, 2038724), (28, 1529043), (42, 1019362), (84, 509681)]