85411284

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{251}}^1\times {\mathrm{4051}}^1$

素因数の和:4316

約数の個数: 48

約数和(自身を含む): 228727296

約数和(自身を除く): 143316012

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 251, 502, 753, 1004, 1506, 1757, 3012, 3514, 4051, 5271, 7028, 8102, 10542, 12153, 16204, 21084, 24306, 28357, 48612, 56714, 85071, 113428, 170142, 340284, 1016801, 2033602, 3050403, 4067204, 6100806, 7117607, 12201612, 14235214, 21352821, 28470428, 42705642, 85411284]

約数ペア:

[(1, 85411284), (2, 42705642), (3, 28470428), (4, 21352821), (6, 14235214), (7, 12201612), (12, 7117607), (14, 6100806), (21, 4067204), (28, 3050403), (42, 2033602), (84, 1016801), (251, 340284), (502, 170142), (753, 113428), (1004, 85071), (1506, 56714), (1757, 48612), (3012, 28357), (3514, 24306), (4051, 21084), (5271, 16204), (7028, 12153), (8102, 10542)]