66368568

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{587}}^1\times {\mathrm{673}}^1$

素因数の和:1276

約数の個数: 64

約数和(自身を含む): 190229760

約数和(自身を除く): 123861192

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 587, 673, 1174, 1346, 1761, 2019, 2348, 2692, 3522, 4038, 4109, 4696, 4711, 5384, 7044, 8076, 8218, 9422, 12327, 14088, 14133, 16152, 16436, 18844, 24654, 28266, 32872, 37688, 49308, 56532, 98616, 113064, 395051, 790102, 1185153, 1580204, 2370306, 2765357, 3160408, 4740612, 5530714, 8296071, 9481224, 11061428, 16592142, 22122856, 33184284, 66368568]

約数ペア:

[(1, 66368568), (2, 33184284), (3, 22122856), (4, 16592142), (6, 11061428), (7, 9481224), (8, 8296071), (12, 5530714), (14, 4740612), (21, 3160408), (24, 2765357), (28, 2370306), (42, 1580204), (56, 1185153), (84, 790102), (168, 395051), (587, 113064), (673, 98616), (1174, 56532), (1346, 49308), (1761, 37688), (2019, 32872), (2348, 28266), (2692, 24654), (3522, 18844), (4038, 16436), (4109, 16152), (4696, 14133), (4711, 14088), (5384, 12327), (7044, 9422), (8076, 8218)]