8657206716

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{449}}^1\times {\mathrm{69859}}^1$

素因数の和:70338

約数の個数: 48

約数和(自身を含む): 21125664000

約数和(自身を除く): 12468457284

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 449, 898, 1347, 1796, 2694, 5388, 10327, 20654, 30981, 41308, 61962, 69859, 123924, 139718, 209577, 279436, 419154, 838308, 1606757, 3213514, 4820271, 6427028, 9640542, 19281084, 31366691, 62733382, 94100073, 125466764, 188200146, 376400292, 721433893, 1442867786, 2164301679, 2885735572, 4328603358, 8657206716]

約数ペア:

[(1, 8657206716), (2, 4328603358), (3, 2885735572), (4, 2164301679), (6, 1442867786), (12, 721433893), (23, 376400292), (46, 188200146), (69, 125466764), (92, 94100073), (138, 62733382), (276, 31366691), (449, 19281084), (898, 9640542), (1347, 6427028), (1796, 4820271), (2694, 3213514), (5388, 1606757), (10327, 838308), (20654, 419154), (30981, 279436), (41308, 209577), (61962, 139718), (69859, 123924)]