70938070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1013401}}^1$

素因数の和:1013415

約数の個数: 16

約数和(自身を含む): 145929888

約数和(自身を除く): 74991818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1013401, 2026802, 5067005, 7093807, 10134010, 14187614, 35469035, 70938070]

約数ペア:

[(1, 70938070), (2, 35469035), (5, 14187614), (7, 10134010), (10, 7093807), (14, 5067005), (35, 2026802), (70, 1013401)]