127968036

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1523429}}^1$

素因数の和:1523443

約数の個数: 24

約数和(自身を含む): 341248320

約数和(自身を除く): 213280284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1523429, 3046858, 4570287, 6093716, 9140574, 10664003, 18281148, 21328006, 31992009, 42656012, 63984018, 127968036]

約数ペア:

[(1, 127968036), (2, 63984018), (3, 42656012), (4, 31992009), (6, 21328006), (7, 18281148), (12, 10664003), (14, 9140574), (21, 6093716), (28, 4570287), (42, 3046858), (84, 1523429)]