89992644

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1071341}}^1$

素因数の和:1071355

約数の個数: 24

約数和(自身を含む): 239980608

約数和(自身を除く): 149987964

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1071341, 2142682, 3214023, 4285364, 6428046, 7499387, 12856092, 14998774, 22498161, 29997548, 44996322, 89992644]

約数ペア:

[(1, 89992644), (2, 44996322), (3, 29997548), (4, 22498161), (6, 14998774), (7, 12856092), (12, 7499387), (14, 6428046), (21, 4285364), (28, 3214023), (42, 2142682), (84, 1071341)]