54069204

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{643681}}^1$

素因数の和:643695

約数の個数: 24

約数和(自身を含む): 144184768

約数和(自身を除く): 90115564

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 643681, 1287362, 1931043, 2574724, 3862086, 4505767, 7724172, 9011534, 13517301, 18023068, 27034602, 54069204]

約数ペア:

[(1, 54069204), (2, 27034602), (3, 18023068), (4, 13517301), (6, 9011534), (7, 7724172), (12, 4505767), (14, 3862086), (21, 2574724), (28, 1931043), (42, 1287362), (84, 643681)]