77801094

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{205823}}^1$

素因数の和:205841

約数の個数: 32

約数和(自身を含む): 197591040

約数和(自身を除く): 119789946

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 205823, 411646, 617469, 1234938, 1440761, 1852407, 2881522, 3704814, 4322283, 5557221, 8644566, 11114442, 12966849, 25933698, 38900547, 77801094]

約数ペア:

[(1, 77801094), (2, 38900547), (3, 25933698), (6, 12966849), (7, 11114442), (9, 8644566), (14, 5557221), (18, 4322283), (21, 3704814), (27, 2881522), (42, 1852407), (54, 1440761), (63, 1234938), (126, 617469), (189, 411646), (378, 205823)]