69226528

素因数分解:

$2^5\times 7^1\times {\mathrm{199}}^1\times {\mathrm{1553}}^1$

素因数の和:1769

約数の個数: 48

約数和(自身を含む): 156643200

約数和(自身を除く): 87416672

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 199, 224, 398, 796, 1393, 1553, 1592, 2786, 3106, 3184, 5572, 6212, 6368, 10871, 11144, 12424, 21742, 22288, 24848, 43484, 44576, 49696, 86968, 173936, 309047, 347872, 618094, 1236188, 2163329, 2472376, 4326658, 4944752, 8653316, 9889504, 17306632, 34613264, 69226528]

約数ペア:

[(1, 69226528), (2, 34613264), (4, 17306632), (7, 9889504), (8, 8653316), (14, 4944752), (16, 4326658), (28, 2472376), (32, 2163329), (56, 1236188), (112, 618094), (199, 347872), (224, 309047), (398, 173936), (796, 86968), (1393, 49696), (1553, 44576), (1592, 43484), (2786, 24848), (3106, 22288), (3184, 21742), (5572, 12424), (6212, 11144), (6368, 10871)]