144931836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1725379}}^1$

素因数の和:1725393

約数の個数: 24

約数和(自身を含む): 386485120

約数和(自身を除く): 241553284

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1725379, 3450758, 5176137, 6901516, 10352274, 12077653, 20704548, 24155306, 36232959, 48310612, 72465918, 144931836]

約数ペア:

[(1, 144931836), (2, 72465918), (3, 48310612), (4, 36232959), (6, 24155306), (7, 20704548), (12, 12077653), (14, 10352274), (21, 6901516), (28, 5176137), (42, 3450758), (84, 1725379)]