12145626

素因数分解:

$2^1\times 3^5\times {\mathrm{67}}^1\times {\mathrm{373}}^1$

素因数の和:457

約数の個数: 48

約数和(自身を含む): 27771744

約数和(自身を除く): 15626118

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 81, 134, 162, 201, 243, 373, 402, 486, 603, 746, 1119, 1206, 1809, 2238, 3357, 3618, 5427, 6714, 10071, 10854, 16281, 20142, 24991, 30213, 32562, 49982, 60426, 74973, 90639, 149946, 181278, 224919, 449838, 674757, 1349514, 2024271, 4048542, 6072813, 12145626]

約数ペア:

[(1, 12145626), (2, 6072813), (3, 4048542), (6, 2024271), (9, 1349514), (18, 674757), (27, 449838), (54, 224919), (67, 181278), (81, 149946), (134, 90639), (162, 74973), (201, 60426), (243, 49982), (373, 32562), (402, 30213), (486, 24991), (603, 20142), (746, 16281), (1119, 10854), (1206, 10071), (1809, 6714), (2238, 5427), (3357, 3618)]