6868638

素因数分解:

$2^1\times 3^6\times 7^1\times {\mathrm{673}}^1$

素因数の和:700

約数の個数: 56

約数和(自身を含む): 17680368

約数和(自身を除く): 10811730

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 673, 729, 1134, 1346, 1458, 1701, 2019, 3402, 4038, 4711, 5103, 6057, 9422, 10206, 12114, 14133, 18171, 28266, 36342, 42399, 54513, 84798, 109026, 127197, 163539, 254394, 327078, 381591, 490617, 763182, 981234, 1144773, 2289546, 3434319, 6868638]

約数ペア:

[(1, 6868638), (2, 3434319), (3, 2289546), (6, 1144773), (7, 981234), (9, 763182), (14, 490617), (18, 381591), (21, 327078), (27, 254394), (42, 163539), (54, 127197), (63, 109026), (81, 84798), (126, 54513), (162, 42399), (189, 36342), (243, 28266), (378, 18171), (486, 14133), (567, 12114), (673, 10206), (729, 9422), (1134, 6057), (1346, 5103), (1458, 4711), (1701, 4038), (2019, 3402)]