42819714

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{339839}}^1$

素因数の和:339854

約数の個数: 24

約数和(自身を含む): 106030080

約数和(自身を除く): 63210366

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 339839, 679678, 1019517, 2039034, 2378873, 3058551, 4757746, 6117102, 7136619, 14273238, 21409857, 42819714]

約数ペア:

[(1, 42819714), (2, 21409857), (3, 14273238), (6, 7136619), (7, 6117102), (9, 4757746), (14, 3058551), (18, 2378873), (21, 2039034), (42, 1019517), (63, 679678), (126, 339839)]