81576896

素因数分解:

$2^6\times {\mathrm{463}}^1\times {\mathrm{2753}}^1$

素因数の和:3228

約数の個数: 28

約数和(自身を含む): 162287712

約数和(自身を除く): 80710816

約数列:

[1, 2, 4, 8, 16, 32, 64, 463, 926, 1852, 2753, 3704, 5506, 7408, 11012, 14816, 22024, 29632, 44048, 88096, 176192, 1274639, 2549278, 5098556, 10197112, 20394224, 40788448, 81576896]

約数ペア:

[(1, 81576896), (2, 40788448), (4, 20394224), (8, 10197112), (16, 5098556), (32, 2549278), (64, 1274639), (463, 176192), (926, 88096), (1852, 44048), (2753, 29632), (3704, 22024), (5506, 14816), (7408, 11012)]