80110674

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{211933}}^1$

素因数の和:211951

約数の個数: 32

約数和(自身を含む): 203456640

約数和(自身を除く): 123345966

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 211933, 423866, 635799, 1271598, 1483531, 1907397, 2967062, 3814794, 4450593, 5722191, 8901186, 11444382, 13351779, 26703558, 40055337, 80110674]

約数ペア:

[(1, 80110674), (2, 40055337), (3, 26703558), (6, 13351779), (7, 11444382), (9, 8901186), (14, 5722191), (18, 4450593), (21, 3814794), (27, 2967062), (42, 1907397), (54, 1483531), (63, 1271598), (126, 635799), (189, 423866), (378, 211933)]