89208070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{1274401}}^1$

素因数の和:1274415

約数の個数: 16

約数和(自身を含む): 183513888

約数和(自身を除く): 94305818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 1274401, 2548802, 6372005, 8920807, 12744010, 17841614, 44604035, 89208070]

約数ペア:

[(1, 89208070), (2, 44604035), (5, 17841614), (7, 12744010), (10, 8920807), (14, 6372005), (35, 2548802), (70, 1274401)]