56557509736

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{2311}}^1\times {\mathrm{33617}}^1$

素因数の和:35954

約数の個数: 64

約数和(自身を含む): 130577690880

約数和(自身を除く): 74020181144

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 2311, 4622, 9244, 16177, 18488, 30043, 32354, 33617, 60086, 64708, 67234, 120172, 129416, 134468, 210301, 235319, 240344, 268936, 420602, 437021, 470638, 841204, 874042, 941276, 1682408, 1748084, 1882552, 3059147, 3496168, 6118294, 12236588, 24473176, 77688887, 155377774, 310755548, 543822209, 621511096, 1009955531, 1087644418, 2019911062, 2175288836, 4039822124, 4350577672, 7069688717, 8079644248, 14139377434, 28278754868, 56557509736]

約数ペア:

[(1, 56557509736), (2, 28278754868), (4, 14139377434), (7, 8079644248), (8, 7069688717), (13, 4350577672), (14, 4039822124), (26, 2175288836), (28, 2019911062), (52, 1087644418), (56, 1009955531), (91, 621511096), (104, 543822209), (182, 310755548), (364, 155377774), (728, 77688887), (2311, 24473176), (4622, 12236588), (9244, 6118294), (16177, 3496168), (18488, 3059147), (30043, 1882552), (32354, 1748084), (33617, 1682408), (60086, 941276), (64708, 874042), (67234, 841204), (120172, 470638), (129416, 437021), (134468, 420602), (210301, 268936), (235319, 240344)]