112563542

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{281}}^1$

素因数の和:405

約数の個数: 64

約数和(自身を含む): 218308608

約数和(自身を除く): 105745066

約数列:

[1, 2, 7, 13, 14, 26, 31, 62, 71, 91, 142, 182, 217, 281, 403, 434, 497, 562, 806, 923, 994, 1846, 1967, 2201, 2821, 3653, 3934, 4402, 5642, 6461, 7306, 8711, 12922, 15407, 17422, 19951, 25571, 28613, 30814, 39902, 51142, 57226, 60977, 113243, 121954, 139657, 200291, 226486, 259363, 279314, 400582, 518726, 618481, 792701, 1236962, 1585402, 1815541, 3631082, 4329367, 8040253, 8658734, 16080506, 56281771, 112563542]

約数ペア:

[(1, 112563542), (2, 56281771), (7, 16080506), (13, 8658734), (14, 8040253), (26, 4329367), (31, 3631082), (62, 1815541), (71, 1585402), (91, 1236962), (142, 792701), (182, 618481), (217, 518726), (281, 400582), (403, 279314), (434, 259363), (497, 226486), (562, 200291), (806, 139657), (923, 121954), (994, 113243), (1846, 60977), (1967, 57226), (2201, 51142), (2821, 39902), (3653, 30814), (3934, 28613), (4402, 25571), (5642, 19951), (6461, 17422), (7306, 15407), (8711, 12922)]