75640266

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{323249}}^1$

素因数の和:323270

約数の個数: 24

約数和(自身を含む): 176494500

約数和(自身を除く): 100854234

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 323249, 646498, 969747, 1939494, 2909241, 4202237, 5818482, 8404474, 12606711, 25213422, 37820133, 75640266]

約数ペア:

[(1, 75640266), (2, 37820133), (3, 25213422), (6, 12606711), (9, 8404474), (13, 5818482), (18, 4202237), (26, 2909241), (39, 1939494), (78, 969747), (117, 646498), (234, 323249)]