126768012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1509143}}^1$

素因数の和:1509157

約数の個数: 24

約数和(自身を含む): 338048256

約数和(自身を除く): 211280244

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1509143, 3018286, 4527429, 6036572, 9054858, 10564001, 18109716, 21128002, 31692003, 42256004, 63384006, 126768012]

約数ペア:

[(1, 126768012), (2, 63384006), (3, 42256004), (4, 31692003), (6, 21128002), (7, 18109716), (12, 10564001), (14, 9054858), (21, 6036572), (28, 4527429), (42, 3018286), (84, 1509143)]