42660198

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{338573}}^1$

素因数の和:338588

約数の個数: 24

約数和(自身を含む): 105635088

約数和(自身を除く): 62974890

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 338573, 677146, 1015719, 2031438, 2370011, 3047157, 4740022, 6094314, 7110033, 14220066, 21330099, 42660198]

約数ペア:

[(1, 42660198), (2, 21330099), (3, 14220066), (6, 7110033), (7, 6094314), (9, 4740022), (14, 3047157), (18, 2370011), (21, 2031438), (42, 1015719), (63, 677146), (126, 338573)]