42163590

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{200779}}^1$

素因数の和:200796

約数の個数: 32

約数和(自身を含む): 115649280

約数和(自身を除く): 73485690

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 200779, 401558, 602337, 1003895, 1204674, 1405453, 2007790, 2810906, 3011685, 4216359, 6023370, 7027265, 8432718, 14054530, 21081795, 42163590]

約数ペア:

[(1, 42163590), (2, 21081795), (3, 14054530), (5, 8432718), (6, 7027265), (7, 6023370), (10, 4216359), (14, 3011685), (15, 2810906), (21, 2007790), (30, 1405453), (35, 1204674), (42, 1003895), (70, 602337), (105, 401558), (210, 200779)]