45386672

素因数分解:

$2^4\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{1609}}^1$

素因数の和:1701

約数の個数: 40

約数和(自身を含む): 92233680

約数和(自身を除く): 46847008

約数列:

[1, 2, 4, 8, 16, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1609, 1763, 3218, 3526, 6436, 7052, 12872, 14104, 25744, 28208, 65969, 69187, 131938, 138374, 263876, 276748, 527752, 553496, 1055504, 1106992, 2836667, 5673334, 11346668, 22693336, 45386672]

約数ペア:

[(1, 45386672), (2, 22693336), (4, 11346668), (8, 5673334), (16, 2836667), (41, 1106992), (43, 1055504), (82, 553496), (86, 527752), (164, 276748), (172, 263876), (328, 138374), (344, 131938), (656, 69187), (688, 65969), (1609, 28208), (1763, 25744), (3218, 14104), (3526, 12872), (6436, 7052)]