70309428

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{837017}}^1$

素因数の和:837031

約数の個数: 24

約数和(自身を含む): 187492032

約数和(自身を除く): 117182604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 837017, 1674034, 2511051, 3348068, 5022102, 5859119, 10044204, 11718238, 17577357, 23436476, 35154714, 70309428]

約数ペア:

[(1, 70309428), (2, 35154714), (3, 23436476), (4, 17577357), (6, 11718238), (7, 10044204), (12, 5859119), (14, 5022102), (21, 3348068), (28, 2511051), (42, 1674034), (84, 837017)]