80461052

素因数分解:

$2^2\times 7^1\times {\mathrm{211}}^1\times {\mathrm{13619}}^1$

素因数の和:13841

約数の個数: 24

約数和(自身を含む): 161696640

約数和(自身を除く): 81235588

約数列:

[1, 2, 4, 7, 14, 28, 211, 422, 844, 1477, 2954, 5908, 13619, 27238, 54476, 95333, 190666, 381332, 2873609, 5747218, 11494436, 20115263, 40230526, 80461052]

約数ペア:

[(1, 80461052), (2, 40230526), (4, 20115263), (7, 11494436), (14, 5747218), (28, 2873609), (211, 381332), (422, 190666), (844, 95333), (1477, 54476), (2954, 27238), (5908, 13619)]