45788464

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{66553}}^1$

素因数の和:66604

約数の個数: 20

約数和(自身を含む): 90779656

約数和(自身を除く): 44991192

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 66553, 133106, 266212, 532424, 1064848, 2861779, 5723558, 11447116, 22894232, 45788464]

約数ペア:

[(1, 45788464), (2, 22894232), (4, 11447116), (8, 5723558), (16, 2861779), (43, 1064848), (86, 532424), (172, 266212), (344, 133106), (688, 66553)]