12050147124

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{257}}^1\times {\mathrm{35201}}^1$

素因数の和:35505

約数の個数: 72

約数和(自身を含む): 31405957128

約数和(自身を除く): 19355810004

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 222, 257, 333, 444, 514, 666, 771, 1028, 1332, 1542, 2313, 3084, 4626, 9252, 9509, 19018, 28527, 35201, 38036, 57054, 70402, 85581, 105603, 114108, 140804, 171162, 211206, 316809, 342324, 422412, 633618, 1267236, 1302437, 2604874, 3907311, 5209748, 7814622, 9046657, 11721933, 15629244, 18093314, 23443866, 27139971, 36186628, 46887732, 54279942, 81419913, 108559884, 162839826, 325679652, 334726309, 669452618, 1004178927, 1338905236, 2008357854, 3012536781, 4016715708, 6025073562, 12050147124]

約数ペア:

[(1, 12050147124), (2, 6025073562), (3, 4016715708), (4, 3012536781), (6, 2008357854), (9, 1338905236), (12, 1004178927), (18, 669452618), (36, 334726309), (37, 325679652), (74, 162839826), (111, 108559884), (148, 81419913), (222, 54279942), (257, 46887732), (333, 36186628), (444, 27139971), (514, 23443866), (666, 18093314), (771, 15629244), (1028, 11721933), (1332, 9046657), (1542, 7814622), (2313, 5209748), (3084, 3907311), (4626, 2604874), (9252, 1302437), (9509, 1267236), (19018, 633618), (28527, 422412), (35201, 342324), (38036, 316809), (57054, 211206), (70402, 171162), (85581, 140804), (105603, 114108)]