42226870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{719}}^1\times {\mathrm{839}}^1$

素因数の和:1572

約数の個数: 32

約数和(自身を含む): 87091200

約数和(自身を除く): 44864330

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 719, 839, 1438, 1678, 3595, 4195, 5033, 5873, 7190, 8390, 10066, 11746, 25165, 29365, 50330, 58730, 603241, 1206482, 3016205, 4222687, 6032410, 8445374, 21113435, 42226870]

約数ペア:

[(1, 42226870), (2, 21113435), (5, 8445374), (7, 6032410), (10, 4222687), (14, 3016205), (35, 1206482), (70, 603241), (719, 58730), (839, 50330), (1438, 29365), (1678, 25165), (3595, 11746), (4195, 10066), (5033, 8390), (5873, 7190)]