42238070

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{603401}}^1$

素因数の和:603415

約数の個数: 16

約数和(自身を含む): 86889888

約数和(自身を除く): 44651818

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 603401, 1206802, 3017005, 4223807, 6034010, 8447614, 21119035, 42238070]

約数ペア:

[(1, 42238070), (2, 21119035), (5, 8447614), (7, 6034010), (10, 4223807), (14, 3017005), (35, 1206802), (70, 603401)]