70293888007

素因数分解:

$7^3\times {\mathrm{37}}^1\times {\mathrm{5538877}}^1$

素因数の和:5538935

約数の個数: 16

約数和(自身を含む): 84190945600

約数和(自身を除く): 13897057593

約数列:

[1, 7, 37, 49, 259, 343, 1813, 12691, 5538877, 38772139, 204938449, 271404973, 1434569143, 1899834811, 10041984001, 70293888007]

約数ペア:

[(1, 70293888007), (7, 10041984001), (37, 1899834811), (49, 1434569143), (259, 271404973), (343, 204938449), (1813, 38772139), (12691, 5538877)]