71438052

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{850453}}^1$

素因数の和:850467

約数の個数: 24

約数和(自身を含む): 190501696

約数和(自身を除く): 119063644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 850453, 1700906, 2551359, 3401812, 5102718, 5953171, 10205436, 11906342, 17859513, 23812684, 35719026, 71438052]

約数ペア:

[(1, 71438052), (2, 35719026), (3, 23812684), (4, 17859513), (6, 11906342), (7, 10205436), (12, 5953171), (14, 5102718), (21, 3401812), (28, 2551359), (42, 1700906), (84, 850453)]